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#1443: Blackmail spam, iPhone Camera app zoom tips, 5K displays disappearing, all about the Markup tools in macOS

We’re taking next week’s email issue off for the Thanksgiving holiday, but this week’s beefy issue ensures you won’t lack for reading material. You know you can zoom in the iPhone’s Camera app, but Josh Centers shows you things you may not have realized about the zoom button. If you’ve been freaked out by a spammer claiming to have hacked your account and showing your password as proof, rest easy. It’s fake, but as Adam Engst suggests, such spam may presage a concerning trend of exploiting personal data found online. With Apple touting the 5K capabilities of the new MacBook Air and Mac mini, Adam also wonders what happened to all the 5K displays. Finally, did you know that Mojave provides markup tools throughout the system? In a comprehensive article released last month to TidBITS members and now available to everyone, Sharon Zardetto explains where to find these markup tools (even in earlier versions of macOS!) and how to use them. Notable Mac app releases this week include 1Password 7.2.2, Typinator 7.8, Microsoft Office for Mac 16.19, Moneydance 2017.10, Final Cut Pro X 10.4.4, Compressor 4.4.2, and Motion 5.4.2, Panorama X 10.1.2, Hazel 4.3.3, OmniOutliner Essentials and Pro 5.4.1, and BusyCal 3.5.4 and BusyContacts 1.3.1.

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No TidBITS Issue on 26 November 2018

This Thursday marks the Thanksgiving holiday in the United States, and we won’t be publishing an email issue on 26 November 2018 so our staffers and contributing editors can spend this coming week with family, friends, and food. Many of us will again be consulting the handy worksheets from Joe Kissell’s Take Control of Thanksgiving Dinner for our dinner preparations—no one lays out what needs to be done better or more clearly than Joe, so check out his book if you’re looking for help.

Although the weekly email issue of TidBITS won’t appear next Monday, we’ll continue to publish articles to the TidBITS Web site. To keep up with everything, check in at our site, subscribe to our RSS feed—remember that TidBITS members get a full-text feed!—or follow us on Twitter or Facebook. Look for the next email issue on 3 December 2018!

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TipBITS: Using the iPhone Camera’s Zoom Button

In all iPhones, when you’re taking a photo with the Camera app, you can zoom by putting two fingers on the viewfinder and moving them apart—the traditional pinch-to-zoom. However, the zoom level can be hard to control precisely, which becomes an issue on the “big” iPhones—the iPhone 7 Plus, iPhone 8 Plus, iPhone X, iPhone XS, and the iPhone XS Max. That’s because those models sport dual cameras that support 2x optical zoom—at any level other than 1.0 or 2.0 you’re using digital zoom that trades zoom level for picture quality. (As Glenn Fleishman notes at Macworld, the iPhone might use digital zoom regardless of zoom level, depending on the conditions).

To address that, Apple enhanced the Camera app on those models with an additional way of zooming, a visible zoom button in the viewfinder, above the shutter button.

The Zoom button in Camera.We’ve recently learned that not everyone realizes what this zoom button can do. It has three functions:

  • 1x/2x zoom toggle: Tap the button to switch between 1x and 2x. If you’re on an oddball zoom level, like 7.4x, a quick tap takes you back to 1x.
  • Incremental zoom control: Place a finger on the button and drag to move the circular slider between 1x and 10x zoom, in increments of 0.1. The button doesn’t move when you switch orientations, so in landscape orientation, dragging it down increases the zoom and dragging it up reduces it. In portrait orientation, dragging it to the left increases zoom and dragging it to the right reduces it.
  • Zoom level indicator: When you use the traditional pinch-to-zoom approach, the zoom button shows the zoom level.

The zoom level in the zoom button.If you want to see the zoom button in action, here’s a quick video showing how to use it.

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“Hacked Account” Blackmail Spam on the Rise—Beware!

You open your inbox and see a message labeled “Change your password immediately. Your account has been hacked.” Inside, the email contains what it claims is one of your passwords, a threat, and a demand for money. The password is indeed one you’ve used in the past—how did the hacker get it? Could you really have been infected with malware?

This “blackmail spam” has been inundating inboxes across the Internet, and while there’s no way to know how effective it is, it has caused plenty of raised pulses. Written in deliciously fractured English, the email message purports to be from a hacker who has taken over your computer and installed spyware that has revealed your brazen browsing habits. The hacker also claims to have taken pictures of you (staring intently, one presumes) while you click through “the big delight of your favorite resources” and threatens to share them with your contacts and brick your computer unless you send a payment using Bitcoin.

What has caused concern for lots of people is that the blackmail spam “proves” that it’s legitimate by showing you a password that you’ve used in the past. (This is often the case, but not universally so. Most copies of this spam that I’ve received include passwords I never used.) Hopefully, the revealed password is not one that you’re still using, since it was extracted from one of the many large password breaches that have occurred over the last decade. To see which breaches might include one of your passwords, check your address at Have I Been Pwned. (It’s worth noting that most of the passwords that attackers have decrypted are short and insecure. If your password was over 12 characters and didn’t use dictionary words or well-known patterns, it may have resisted decryption.)

Screenshot of blackmail spam message
Click to expand. Be sure to read the entire thing—it’s hilarious!

To make this painfully clear, everything in the message other than your email address and breached password is fabricated. Your computer has not been hacked, there is no malware spying on your browsing, no pictures of you have been uploaded to a remote server, and so on. You have nothing to worry about, and you should feel free to mark the message as spam and get on with your life.

If your friends and colleagues ask you about similar blackmail spam, point them to this article and reassure them that they have nothing to worry about. Unless, of course, they’re still using the password that was revealed, in which case they should change it immediately.

Nonetheless, this spam marks what I fear is a turning point in malicious Internet communications. Most spam and phishing messages are almost entirely generic, with their main customization being your email address and occasionally your name. Sometimes they spoof a friend’s address or are even sent from a friend’s compromised account, but that’s about it. Such spam messages are convincing—to the extent that they are—only because of some larger context or because they tap into common desires to get or save money, be more attractive, or partake of some of that brazen browsing. (I’m trying hard to avoid triggering overeager spam filters with more specific words here!)

But not this message. The believability of this blackmail hinges on the fact that—in theory—only you know your password. If the blackmailer can know your password, you think, perhaps their other claims are true too. They’re not, but even people whose browsing habits are always G-rated often report a moment of panic. I presume those who still use ancient insecure passwords experience more than a moment of panic, and well they should.

The problem is that old stolen passwords are just the tip of the iceberg when it comes to information about us that’s readily available online. This blackmail spam combines only two bits of information—your email address and password. What happens when similar attacks expand the amount of information they use?

Some breaches, like the Apollo breach that took place in July 2018, include lots of other types of personal data—places of employment, roles held, locations, and corporate revenue numbers. Even more data is available in public databases. The New York Times recently published an article about apps that use voter registration and voting records to encourage friends to vote, but it’s easy to imagine that data being used for malicious purposes. Then there are real estate records, bankruptcy filings, divorces, and so on.

Description of the Apollo breach

Blackmail spam taken to its logical extreme is the ultimate example of why we all have something to hide. It’s not that anyone has necessarily done anything that embarrassing, but the chance that we could be blackmailed into paying to keep certain facts under wraps is increasing. Imagine blackmail spam that threatens to reveal your likely voting history to everyone in your neighborhood who is registered with the other party. Or blackmail spam that says it will tell everyone on the Internet with your last name about your bankruptcy or divorce. Blackmail spam doesn’t even have to be true to be damaging. What would be the hit to your career if a spammer targeted everyone at your company’s domain name with an anonymous message that accused you of having committed sexual assault a few years ago and said that the sender was too terrified to identify themselves?

I don’t like to feed privacy paranoia, but as criminal organizations acquire more data science skills and ever larger datasets, such attacks will become all the more sophisticated and believable. It may not happen overnight—people with such skills can usually find legitimate employment more easily—but just as organized crime groups now have or can hire skilled programmers to create malware, they’ll eventually be able to find people who can combine every available piece of data about you and weaponize it in numerous ways. Similarly, it has become clear that governments aren’t above sowing fear, dissension, and confusion in the general populace, and they probably have the resources to do this already.

The worst part is that I can’t imagine a good defense against such attacks. Spam filters work against traditional spam because you’re protected if you don’t see the message. But you not being aware of a threat won’t prevent a blackmailer from carrying it out. Blocking payment methods or tracking payments may be effective in the real world, but cryptocurrency systems make such payments harder to track, if not completely anonymous when the money comes out of an exchange. But even that wouldn’t protect against a dedicated state actor looking to introduce strife into society.

Enhanced privacy legislation that limits the amount of data available about us online could help prevent or reduce the severity of these attacks. Though it’s far from perfect, Europe’s GDPR is a step in that direction. Here in the United States, however, serious privacy legislation probably won’t stand a chance—at least until the politicians who oppose it have had their lives laid bare for all to see, just like the rest of us.

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What Happened to 5K Displays?

With the recent releases of the MacBook Air and the Mac mini, Apple made a point of saying that they can drive a 5K display running at 5120-by-2880 resolution with a refresh rate of up to 60 Hz. That sounds great, but if you’ve been assuming that you could waltz out and buy such a 5K display, you might need to think again.

My Kingdom for a 5K Display

Although the 27-inch iMac with 5K Retina display and iMac Pro both have 5K displays built in, Apple doesn’t currently make a standalone 5K display, or, in fact, an external display of any sort. When Apple dropped its 27-inch Thunderbolt Display (see “Apple Discontinues Thunderbolt Display with No Replacement in Sight,” 27 June 2016), the company worked with LG on a replacement: the $1299 LG UltraFine 5K Display.

So you could buy an LG UltraFine 5K Display, but you might not want to. That’s because the availability of that monitor seems to be in decline, with AppleInsider reporting that Apple Stores say it hasn’t been restocked in a while and that it’s not available for in-store pickup when ordered online. With luck, its availability is dropping because LG is replacing it with a new model, but LG could just be running down stock before discontinuing it.

The Wikipedia page for 5K resolution lists a small number of other 5K displays, including screens from Dell, Philips, and HP, but as far as I can tell, none are currently for sale, apart from a handful of ultra-wide monitors with unusual aspect ratios like 64:27 and 32:9. Also on that list is the Iiyama ProLite XB2779QQS, but its page on Amazon says it ships directly from Japan and has absolutely no ratings or reviews, which is suspicious.

In short, the LG UltraFine 5K Display appears to be the only 5K display you can buy today, and you would have to order it online, sight unseen. If you can wait, it’s possible that LG will have a new model, and Apple has said that it will be releasing an Apple-branded professional display alongside the revamped Mac Pro in 2019. Apple has said nothing about specs, but it’s hard to see the company selling a screen that doesn’t at least match up to its iMacs.

What’s going on here? There are innumerable 4K displays for sale, but only one 5K display? There are some possible explanations, such as the industry standardizing on 4K, there being interface issues for all but the most recent computers, the panels being hard to manufacture in quantity, the costs being too high for the perceived win over 4K, or even 8K being the next jump instead of 5K. I have no answers here, but if anyone knows more about this part of the industry, let me know.

How Did We Get Here? And Where Are We Going?

In October 2014, Apple introduced the 27-inch iMac with 5K Retina display with 5120-by-2880 resolution, and it was, if you’ll pardon the expression, a true eye-opener. It wasn’t the first Retina display from Apple—that honor goes to the iPhone 4 introduced in 2010—nor was it the first Retina display used on a Mac, which was 2012’s 15-inch MacBook Pro with Retina display. But the 27-inch Retina iMac’s screen was huge, making it a different beast than the smaller iPhone and MacBook Pro screens.

The point of “Retina,” which is now an Apple trademark, is to make the pixel density of a display high enough that text and images on the screen become sufficiently crisp that the human eye can’t detect individual pixels. The closer you get to a screen, the easier it is to make out individual pixels, so Retina doesn’t refer to an absolute resolution, but instead one that varies with the size of the device and the distance from which the user would generally be viewing. You hold an iPhone much closer to your face than you do an iMac. Or at least I do.

The iPhone 4 had a pixel density of 325 pixels per inch (ppi), the MacBook Pro screens are 220 ppi, and the iMac Retina screens are 218 or 219 ppi. The Mac screens haven’t changed over time, but Apple increased the iPhone X’s pixel density to a whopping 458 ppi.

A “5K” display is generally defined as one having about 5000 pixels of horizontal resolution; similarly, a 4K display has about 4000 pixels horizontally. Although you can theoretically run a 5K display at its native resolution, the text would be too small for most people to read, unless you were to get really close. Instead, macOS scales the resolution by default, so the 27-inch Retina iMac’s default setting is for a scaled resolution of 2560 by 1440. With scaling, macOS combines four native pixels (a 2-by-2 matrix) into one scaled pixel, and since it can adjust the color of each pixel, the result is a crisper look.

When the 27-inch Retina iMac came out, I bought one nearly instantly. I was ready for a new Mac, the performance was stellar for the time, and the screen was absolutely gorgeous. The only problem was that my main Mac has always been a dual-display system, dating back to the SE/30 with a 13-inch Apple Color Display in 1990. In 2014, there was no equivalent 27-inch 5K display that I could pair with the iMac, so I settled for Apple’s now-obsolete 27-inch Thunderbolt Display. It has a native resolution of 2560 by 1440, identical to the iMac’s scaled resolution, which gives me a single rectangular Desktop. I’ve been using that combination since 2014, but it has never been ideal. I can feel the difference in quality every time I look to my left at the Thunderbolt Display, and I have to make sure to take all screenshots on the iMac’s screen for maximum resolution—screenshot resolution, it turns out, varies by screen.

I initially assumed that 5K displays would become commonplace and that at some point they’d get cheap enough that I could justify replacing the 27-inch Thunderbolt Display with a 5K display that would give me the same scaled resolution as the iMac. That hasn’t happened, though, so I’ve decided to wait and see what Apple comes out with for the Mac Pro. It will undoubtedly be a Thunderbolt 3 device, so I’ll have to contend with replacing my iMac at the same time.

I hope that Apple pays more attention to the industrial design of this new display in conjunction with the iMac and the iMac Pro. Part of the problem with the 27-inch Thunderbolt Display when paired with a 27-inch Retina iMac is that the iMac is about an inch (2.5 cm) taller than the Thunderbolt Display. Since Apple doesn’t let you adjust the height of either device, the only way to get the two screens at the same height is to put the Thunderbolt Display on a book or other riser. It’s a kludge, and I expect better of Apple’s vaunted designers.

It’s hard to see the broader display industry getting behind 5K displays in a big way at this point. Apple often releases new technologies before other companies, which sometimes makes Apple’s engineers seem prescient and at other times causes Apple’s products to end up in technological cul-de-sacs. The 5K display may be one of those dead ends, but it won’t matter to Mac users if Apple’s pro display is good enough and not insanely expensive.

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macOS Hidden Treasures: The Mac’s Hidden Markup Tools

[Editor’s note: This comprehensive article was published as a bonus for TidBITS members for a month; it’s now available for everyone.]

Have you ever had an image that just begged for a speech balloon with a snarky comment coming from your spouse (or baby), or needed a villainous Snidely Whiplash handlebar mustache added to your boss (or baby)? Ever wanted to highlight or magnify part of an image for special attention, or simply crop a screenshot or other image?

You don’t have to open the image in Preview to avail yourself of its special markup tools, and then copy or otherwise use the altered version. While Apple’s productivity apps (Pages, Numbers, and Keynote) have a plethora of native markup-like tools, the company’s other apps that can contain images—Photos, Mail, TextEdit, Stickies, Notes, and even (in macOS 10.14 Mojave only) Messages—can now employ markup tools. As if that’s not enough, Mojave also incorporates these tools throughout the Finder and even within its new screenshot interface.

Enable the Mac’s Markup Tools

Extensions are little plug-in utilities that add functionality to programs. Back in 2014, Apple added the Markup extension in 10.10 Yosemite, along with the Extensions preference pane; neither got the attention it deserved.

Enable markup capability in System Preferences for three areas in Mojave:

  1.   Go to System Preferences >  Extensions.
  2.   Select Actions in the list, and check Markup in the panel.
  3.   Select Photos Editing and check Markup.
  4.  Select Finder and check Markup. (You should also check the other three items, but I’m not covering their usage in this article, except for one, in passing, in “Quick Tips.”)

macOS Extensions settings.

In High Sierra’s Extensions preference pane, activate Markup for Actions and Photos—there’s no Finder option.

Access the Markup Tools

How you get to your markup tools depends on where you’re working:

  • In Photos: In Photos, you can access the markup tools when an image is in Edit mode. (Zoom a thumbnail with a double-click and then click Edit in the upper right, or just select a photo and press Return.) Click the More ••• button in the toolbar and choose Markup from its menu; the Adjust pane disappears from the right of the window, and your markup icons are displayed along the top of the image.
  • In other Markup-savvy apps from Apple: In apps such as TextEdit, place an image in the document and then hover over its upper-right corner until you see a down-arrow button; click it, and choose Markup from its menu to open the markup window. Markup in TextEdit.
  • In the Finder: Mojave lets you use markup tools right in the Finder, where you can access them in many ways.
    • Quick Look windows: Quick Look? It’s not Apple’s fault if you’ve ignored this handy Finder feature that 10.8 Mountain Lion introduced back in 2012—macOS provides five ways to peek at a selected document in the Finder. You can:
        • Press the Spacebar.
        • Choose File > Quick Look.
        • Choose Quick Look from the Action Action inline icon. menu in a window’s toolbar.
        • Use the Quick Look Quick look icon. button if you’ve added it to the toolbar.
        • For Force Touch trackpads: a light touch selects the file, a little pressure enlarges the icon a bit, and a full press opens the Quick Look window.

      Whichever method you use, you get a window with a full-size version of the selected file (screen real estate permitting). Click the Markup button in the window’s toolbar for the markup tools.

    • Column-view windows: The final column of a window set to Columns shows the item chosen in the previous column. When it’s a markup-able item, a markup Markup button. button appears at the bottom of the pane.
    • A window’s Preview pane: No matter what view you set for a Finder window—Icons, List, Columns, or (new in Mojave) Gallery—you can add a pane to the right side of the menu so you can see a large version of a selected item: choose View > Show Preview. This preview is more than just a big icon; you can, for instance, flip through a multi-page document. When the pane displays a markup-able document, there’s a markup Markup button. button beneath the image.

      The preview pane.
      Yes, that’s my family: my grandparents, father (the older boy), uncle, and aunt; the little girl is my Aunt Doris, who just celebrated her 90th birthday.
    • Any image file anywhere: Control-click any image file in the Finder and choose Quick Actions > Markup.
    • On the floating thumbnail: In Mojave, when you save a screenshot as a file, it first appears as a thumbnail in the lower right of the screen. Double-click the thumbnail to open it in a markup window. But avoid this approach unless you’re doing a quick-and-dirty markup and sending it on its way (say, in Mail) for someone to see—because, as with other Finder-based markups, once you close the window, the markups “flatten”—they become part of the file and can’t be edited. But this mark-up-and-send approach is obviously what Apple expects you to do here, because a Share The share icon. button appears on the markup toolbar, and I’ve not seen that anywhere else.

Regardless of how you invoke the markup tools, you’ll get a toolbar across the top of the Markup window that displays six basic markup tools (one inoperable—the highlighter tool to the right of the text tool), a menu that offers a further ten, four formatting menus, two Rotate tools, and a Crop tool. (High Sierra lacks the Rotate and Crop tools, although it has cropping capability.)

Markup toolbars in Mojave and High Sierra
Top: Mojave’s markup tools. Bottom: High Sierra’s markup tools.

To leave markup mode if you’re working in Photos, click either the Save Changes button or the Cancel button. You’ll be returned to the standard Photos Edit window, which you can exit by clicking Done or pressing Return. In other apps, the saving part is automatic; use the Done or Cancel button to close the Markup window.

The Sketch Tool

This tool is more magical than its pencil icon might indicate. Draw a line or a shape with the Sketch tool, and Markup attempts to smooth it out, even joining close-together ends. So, for instance, you can draw an almost-circle and get an actual one.

A little drop-down menu that appears from the tool icon offers two or three final-sketch options. One is to leave the item as you drew it, although it’s not always selected by default. If the freeform item resembles a shape, or a combination of shapes (like the “lollipop” in the figure below), that will be another choice; I’ve also occasionally seen two shape choices in the menu. A final option offers a super-smoothed-out version of your sketch. Leave your artwork as-is by dismissing the menu with a click of its close button; otherwise, click a suggested option.

In each case, you get blue resize handles on your sketch so you can alter its size; depending on the shape, you may also get green feature handles to change some contours, as in the second and third shapes here.

The sketch tool.

In the initial version of Mojave, pressing Return when the dropdown is active occasionally confirmed the highlighted choice, usually deleted the selected squiggle, and once made the TextEdit document I was drawing in just blink into non-existence. So, click your menu choice, and avoid the keyboard for this until you’ve tested it thoroughly in your environment.

The Draw Tool

The Draw tool is available only if you have a Force Touch trackpad; if you do, you’ll want to doodle with it because as you change the pressure on the trackpad, the line thickness changes. With some patience and practice, you can draw rather elegant swashes or the previously mentioned mustaches. When the Draw tool is selected, the line thickness choices in the Shape Style menu change from the standard offerings to special ones that define the thickness “range” you’ll be working with.

I found that in High Sierra, once I finished a squiggle, it often shrank noticeably as soon as it was done, but that glitch has disappeared in Mojave. The draw tool.

The Shapes Menu: Lines and Arrows

The Shapes menu provides six shapes: line, arrow, rectangle, rounded rectangle, ellipse, speech balloon, star, and hexagon. It also has two special tools, described separately ahead.

Line and arrow shapes are somewhat fluid, as you can draw a line and then apply a “shape style” that has an arrowhead, or draw an arrow and later apply a non-arrowhead style to it. Format the line/arrow shape with line thickness, line style, arrowhead placement, and even drop shadow choices from the Shape Style menu (detailed ahead). You can attach text to lines and arrows, as described later in “Tackle Text.”

A selected line or arrow shape has blue resize handles on each end with which you can change the length of the shaft (the size of the arrowhead is determined by the line thickness), as well as alter its orientation. The green mid-line feature handle changes the curve of the line; you can also slide the handle along the length of the line to reposition the farthest point of the arc.

The shapes menu: lines and arrows.When you drag either end of a line/arrow to change its orientation, pressing Shift after you start dragging snaps the object to a horizontal, vertical, or 45-degree position.

The Shapes Menu: Standard Shapes

The rectangle, rounded rectangle, ellipse, and speech balloon tools have much in common, and working with them is intuitive. A selected shape has blue resize handles on each of its sides and at its four corners; for ellipses and speech balloons, the handles live at the corners of their bounding rectangles. (Note that any of these shapes can also be a text container, as described later in “Tackle Text.”)

The speech balloon’s tail has green feature handles at its point and base that let you adjust its length, as well as the width and position of its base along the balloon edge. As with line objects, if you press Shift after you start dragging the tail to change its position, it will snap to a horizontal, vertical, or 45-degree angle.

The shapes menu: basic shapes.

Do you need thought balloons instead? There’s no special tool for that, but there is a special, hidden technique described in “Quick Tips” at the end of this article.

The Shapes Menu: Stars and Polygons

In addition to basic resize handles, star and polygon shapes have green feature handles that let you change the number of points/sides in the object. Select the object to get the handles (for a star, use the outer of the two). Drag the dot around the perimeter of the circle that appears; clockwise deletes points/sides, and counterclockwise adds them. A star can have up to twenty points, while a polygon can go to the twelve-sided dodecagon. Stars have a second feature handle that defines the inner perimeter of the star (and therefore the length of the points). As with other shapes, these can accommodate text, as described later in “Tackle Text.” The shapes menu: stars and polygons.

The Shapes Menu: Highlight Tool

This tool at the bottom of the Shapes menu works not by actually highlighting part of an image (which would alter the part of a photo you most want to emphasize) but by dimming everything else. It’s a cinch to use: draw a rectangle around the area you want to emphasize and press Return.

Resize the highlight rectangle by first clicking anywhere on the dimmed area, which puts resize handles around the highlight. But to move it, grab and drag outside the rectangle. It’s not intuitive, but think of the “highlight” as a semiopaque sheet with a cutout—which is pretty much what its tiny icon in the Shapes menu represents. Delete the highlight by clicking it and pressing Delete.

The highlight tool.

This everything-else-is-covered approach means you can’t move any already-created object, or draw new ones, in the dimmed area of the image. So, do all your other markups first, or get rid of the highlight, make your edits, and then redo it.

The Shapes Menu: Loupe Tool

Also at the bottom of the Shapes menu, this wonderful little magnifier (named for a jeweler’s loupe) lets you enlarge one or more specific parts of an image. Click the tool for a magnifying circle to appear on the image. Reposition it by dragging, and use the blue resize handle to change the size and the green feature handle to change the magnification power.

The loupe.

You can also:

  • Assign a color to the loupe’s rim by selecting from the Border Color menu and change its thickness and style using the Shape Style menu.
  • Put more than one loupe on an image.
  • Overlap loupe circles to increase the total magnifying power.

The Sign Tool

This signature-affixing tool is available in Markup for embedded images, except in the Photos app. The method is the same as for Markup signatures elsewhere in macOS; for detailed setup and usage instructions, check this Apple support page, which describes using the Sign feature in Preview.

The Crop Tool

Mojave’s Markup added a specific tool for cropping; previously, it was a baked-in capability that didn’t need a tool. And, unlike in High Sierra, Mojave’s markup cropping is available in Photos.

When you click the tool, a Crop button shows up at the right side of the Markup toolbar, and white cropping corners appear on the image. There are also hair-thin lines all around the perimeter; they’re hard to see, but not so difficult to grab—just trust that they’re there. As you adjust the crop lines, gridlines appear so you can center something in the cropped image or perhaps use the Rule of Thirds. Click the Crop button when you’re done; if you have immediate second thoughts, just click the Crop tool again and adjust the lines.

Demonstration of the crop tool

High Sierra has no explicit markup tool for cropping because it’s a baked-in, point-and-drag capability, except in Photos, which has native cropping capability. Just drag the blue corner or midpoint lines at the picture’s edges. Crop an image that you’re marking up in one of Apple’s apps by hovering at any corner or side midpoint to see the blue cropping guides, and drag them to define the crop area. The part of the image outside the crop marks won’t disappear until you click Done or Save Changes.

The Shape Style Menu

I started out thinking of the Shape Style menu as something that simply controls line thickness, but, as its name implies, it’s not that limited. In fact, it’s a bit of a Swiss Army knife, and, except for the arrowhead options, its settings also define shape borders. You can make your formatting choices before you use a tool, or afterward on selected objects.

Shape style menu.

Use the choices in its four sections to:

  • Control line/border thickness. As described earlier, if you have a Force Touch trackpad and the Draw tool selected, the line-thickness choices show the two extremes of the widths with which you’d be working.
  • Choose a special style for the line/border: dashed or “dry brush.” To use neither, you have to click on the already selected one to deselect it.
  • Set a line to be plain or have an arrowhead on either or both ends.
  • Add a discrete drop shadow to a selected object. If the object has no fill, there’s a shadow inside for its upper region.

Border and Fill Colors

These menus, whose icons indicate the currently selected colors, display identical palettes of colors in various shades. There’s a strip of basic (intense) colors along the top, and a Show Colors button at the bottom that opens the system Colors window for when the standard colors just won’t do. Border and fill colors.

Tackle Text

Adding and formatting text for an image title, a label, or a speech balloon (finally, a valid use for Comic Sans!) is simple. You can start with the dedicated text box, or use almost any object as a text container.

The basics for text boxes are a cinch: click the Text button to create a text box, and start typing. I didn’t notice this in High Sierra, but in Mojave, you must click the “drawn” part of the icon to activate—not the empty space between the box and the letter (in High Sierra, the Crop tool had the same problem).

The initial placeholder Text is overwritten when you type, without your having to explicitly select it; the text box expands as you type. You can resize only the width of a text box; when you drag a blue resize side handle, its height changes to accommodate the text exactly: no more, no less.

The text box tool.

To reposition an inactive text box, move the pointer over it; the pointer changes to a hand indicating you can grab and move it. If the text box is active, the pointer is a text cursor when it’s over text, so hover over an empty area of the box, or its perimeter, to get the Grab hand.

You can instantly add text to any object: just select it and start typing. So, for instance, you don’t have to place a text box within a speech balloon to add the speech. Unlike text boxes, however, shapes don’t automatically expand as you type; you must resize them manually to accommodate the text. If there’s text overflow when you type or resize an enclosed shape, you’ll see a little plus-sign overflow indicator at the bottom of the shape when it’s selected (text boxes aren’t as courteous).

You can even add text to some non-enclosed objects, such as sketched scribbles, or plain or arrowheaded lines. Start typing when the object is selected, and the text appears to the left of a predominantly horizontal object or above a mostly vertical one; the arrowhead stays glued to that end of the object as you reorient it. For arrows, it’s a handy way to label something that you’re (literally) pointing out. Unlike with other shapes, text attached to non-enclosed objects is limited to a single line, albeit a long one; the text area stretches horizontally as long as you type, even if it disappears off the edge of the image area.

Adjusting text boxes.

To edit text in a text box or shape, click the object to select it, and then click again to place the insertion point. Double-click (faster than two single clicks) an inactive text container to select not only the shape, but also whatever word you clicked.

Apply formatting before or after you type with the myriad options from the Text Style popover; it includes choices for fonts, style, size, color, and paragraph justification. You can apply text formatting whether the text container itself is selected, or while you’re entering or editing text. Formats are applied to the entire block of text, even when only some of the text is selected.

Formatting text.When working with text, keep in mind:

  • That handy initial typing-replaces-default-text-in-a-textbox approach unfortunately applies to a selected text container at any time—hit one or more alphanumeric keys when you’ve selected a container, and its text is immediately replaced. Undo does not revert it while the text is still active.
  • You can’t use Undo to change something you’ve mistyped or edited while you’re working in a text container. You must click outside the container and then use Undo—which undoes everything you just did within the container. In all, you’re better off just editing your typos or changes directly.

Manipulate Objects

Every markup item you place on your image is an object. Here’s what you should know about manipulating them:

  • Select multiple objects: Click the first item and shift-click the others.
  • Duplicate an object: Duplicate an object by Option-dragging it (press Option before you click). This can be a real timesaver when you use, say, multiple arrows or speech balloons: duplicate a formatted version and you won’t have to format each separately.
  • Constrain an object’s movement: Restrict a drag to vertical or horizontal movement with the Shift key (press Shift after you’ve clicked the item).
  • Resize an object:
    • Drag a blue resize handle.
    • Press Option while resizing an object by any selection handle, and it resizes, outward or inward, from the center.
    • Shift-click a resize handle on a selected object to equalize its height and width.
    • Shift-click the midpoint resize handle on the top or bottom of the shape to make all sides equal to the current height. Shift-click a midpoint side handle to make all sides equal to the current width.
    • And Shift-clicking a corner handle? It makes equilateral sides that are the average of the length and width measurements. That’s what seemed to be happening when I eyeballed it—and then, because I just couldn’t help myself, I took by-the-pixel measurements of the original shape and the midpoint Shift-click results, and, yup, that’s what’s happening.
    • Shift-click near a resize handle to resize an object by just a little bit: click outside the object to make it a little larger, or inside to make it a bit smaller. As with dragging a resize handle, the object changes size in the direction of the clicked spot, while the opposite side or corner of the object remains anchored.
    • Option-click a resize handle and nothing happens. Option-clicking near a handle, however, is analogous to Shift-clicking near one, with a just-outside click enlarging the object and just-inside clicking making it smaller. But, because you’re pressing Option, it’s resized from the center. So, Option-clicking near any corner gives identical results, and there’s no difference between Option-clicking near the top or bottom handle, or the left or right side handles.
  • Align objects: Align a dragged object with others on the screen by using the yellow guide that appears when objects’ vertical or horizontal centers, are aligned. (If you have a Force Touch trackpad, you also get a little tick of feedback against your finger when objects are aligned.) Aligning objects.
  • Reorder object layers: Every object lives in its own layer, with each new one on top of all the others. To change the layer order when items overlap, Control-click an object and choose from the pop-up menu: Bring to Front and Send to Back move something to the top or bottom of the pile, while Bring Forward and Send Backward move an object one layer.

Reordering object layers.

Undoing Markups

While you’re working in markup, Undo works as you’d expect, undoing your most recent change, then the one before that, and so on, with Redo heading in the other direction.

The Undo and Redo commands for Markup are synergistically related to the app you’re using. While working in Markup, I was hitting Command-Z without thinking about it, but when I paid attention, I realized that it’s the parent app’s Edit menu that’s being activated. But it’s not exactly the app’s Undo command, since, if you look at the Edit menu instead of just hitting Command-Z, you’ll see detailed commands such as Undo Text Change, Undo Remove Rectangle, Undo Change of Annotation Properties, Undo Change of Bounds, and my favorite, Undo Doodle.

But what about after you close the markup window? With embedded images, such as in TextEdit and Stickies, using Undo right after you leave markup mode undoes all the markups you just applied.  If you’re working in the Finder, in a Quick Look window or any of the ways I described earlier, once you close the markup window, that’s it—no more undo capability.

The Re-Markable Thing

In Mojave, after you’ve saved a marked-up image, you can usually change your mind, and go back and alter or remove your markups. Because High Sierra was not so kind across the board—and somewhat inconsistent—I tested this in Mojave for Photos, applications that handle embedded images (such as TextEdit and  Stickies), and even Mail. Almost no matter where you’ve done the markup, or what you’ve done to the base image in the “host” application—come out of Markup mode, saved and closed the document, quit and reopened the app—I found that markups remained editable. Photos is especially accommodating, providing a special command (File > Export > Export Unmodified Original for Photo) so you don’t have to remove the markups manually for an unadulterated photo.

The big, and very disappointing, exception to this editable approach is the Finder. Work with Markup there, in any of the ways I mentioned earlier, including the screenshot-produced floating thumbnail, and your markups are permanent. (It’s worth noting here that Preview, where markup capabilities were first introduced and which still uses its own set of markup tools, always “flattens” its markups to become a non-editable part of the image.)

So, if you’re working in High Sierra, or in the Finder in Mojave, it would behoove you to work on a duplicate of your image or document if an unadulterated base image is important to you.

Quick Tips

It might seem like I’ve covered every possible option related to the Markup tools, but no! There’s more—these tips just don’t fit into any previous category.

Undo Rotation

You don’t have to worry about whether your markups are editable when it comes to the rotation of an image: just go back into markup and rotate it back to the original orientation. Even more convenient is that Rotate is a Quick Action available in the Finder—if you turn it on in System Preferences, as I described back in “Enable the Mac’s Markup Tools.”

Trackpad Tricks

There are some things you can do in markup only if you have a trackpad. Unlike the Draw tool, which requires a Force Touch trackpad to perform its changing-width trick, these work with any trackpad:

  • Zoom In and Out: Zoom your image with a pinch or a spread (outward pinch) of your fingers.
  • Rotate Items: A two-finger twist when an object is selected rotates it. (It’s much easier to keep one finger stationary and move the other; even easier is using one finger from each hand, with your dominant hand doing the moving.) Text and its container rotate together unless you put a text box inside a shape, which lets you rotate just one or the other for a special effect.

Editable Markups for PNG Files

When you add markups to a PNG file (screenshots are saved as PNGs) in the Finder, the changes are permanent—but where else can you open it? For editable markups starting with a PNG: Control-click the file, choose Open With > Other from the pop-up, and select the Photos app from the dialog. Photos opens, and the file is added to its collection; access the markup tools as described earlier in this article.

Thought Balloons

I initially wrote a tip about using an oval with circles of varying sizes leading to it, acknowledging that a smooth oval was not quite de rigueur for cartoon thoughts. And then I stumbled upon a delightful little feature. Simply use the Sketch tool to scribble a cloud-ish shape; you don’t even have to close it entirely, as long as you come close. When you’re finished, it turns into a proper thought balloon, leading bubbles and all. And, as with speech balloons, you can reposition the tail around the perimeter of the body, and dragged to be longer (although that simply spreads out the bubbles—it doesn’t add more).

Drawing a thought balloon. If you sketch something less definite, with edges frilled enough to mildly suggest a cloud but whose overall perimeter does not, the drop-down suggestion menu includes a thought balloon option, just in case that’s what you meant.

Finishing a thought balloon.

And just so you can see thought balloons in a real-world use.

A thought balloon in action.

Markup in Received Email

If you want to mark up an image someone emailed to you, you can’t do it in the message you’ve received. Instead, click the Reply button and work on the image in the Reply window.

Note that the image appears in the Reply window only if you have Mail preferences set to include the received message in the reply. Set those preferences in Mail > Preferences > Composing, in the Responding section. If you don’t have Mail’s preferences set to show your received message in the Reply window, you can copy and paste the image from the message to the reply, or just drag the image from one window to the other.

Once you’re in a Reply window with the marked-up image, you can access markup mode through the little down-arrow button in its upper-right corner, as described earlier. In Mojave, you’re not limited to adding your own markups to those made by the sender; you can edit, or even entirely remove, the original markups.

Work on a Blank Canvas

Make a blank canvas if you want to just draw stuff and not edit an existing image. In TextEdit, start a new document and take a screenshot of the main part of the page, avoiding the ruler. Use the default Command-Shift-Control-4 to copy the white block to the Clipboard, and then paste the whiteness onto the page, where it will be treated as an image. Hover over the pasted area, and you’ll see the little down-arrow button that you can click to get the menu that lets you access Markup.

Touch Bar Features

A Touch Bar provides context-sensitive Markup controls. You’ll find handy (fingery?) choices such as: a button for creating a text box; a slider for line thickness; buttons for line styles (solid, dashed, dotted, dry brush); font size and styles (bold, italic, underline); paragraph justification; word completion suggestions (when you’re typing); arrowhead placement on lines; a color strip wherever it’s appropriate; and Cancel and Done buttons for when you have second thoughts or are finished.

Touch Bar markup tools.

A Special Bug in TextEdit

An annoying markup bug that plagued me in High Sierra has survived in Mojave, although it occurs less frequently. When reopening the Markup tools for an embedded image in TextEdit, often only a very truncated, somewhat translucent window opens showing the Markup tools but not the image. The deformed window closes when you click Cancel, but you must save, close, and reopen the document to access the markup layer.

The girls jumping into the pool.


1Password 7.2.2 No comments

1Password 7.2.2

AgileBits has released 1Password 7.2.2 with a lengthy list of improvements and bug fixes for the password manager. The update now prompts you to enable the Safari App Extension if necessary, ensures 1Password mini displays properly on multiple screen systems, enables sorting of Favorites, allows searching based on the presence of 2FA codes, and adds OmniFocus 3 to the list of suggested items. 1Password 7.2.2 also fixes a bug that could cause 1Password mini to stick around when it should have been dismissed, eliminates several crashes, and requires you type your Master Password any time you add or remove fingerprints. ($64.99 standalone app from AgileBits and Mac App Store or a $2.99- or $4.99-per-month subscription (TidBITS members receive 6 months free), free update, 45.9 MB, release notes, macOS 10.12.6+)

Typinator 7.8 No comments

Typinator 7.8

Ergonis has released Typinator 7.8 with improvements when running in macOS 10.14 Mojave’s Dark mode. The text-expansion tool’s menu bar icon now uses the correct accent color when clicked, plain text and HTML expansions now fully adopt Mojave’s Dark mode, and readability of selected quick search results has been improved. The update also improves compatibility with the Vivaldi and Maxthon Web browsers, correctly disables Typinator when Microsoft Remote Desktop 10 is active, ensures imports from TextExpander now also import the description, and improves scrolling and clipping in the expansion field. Typinator 7.8 has now been notarized by Apple. (€24.99 new with a 25% discount for TidBITS members, free update, 6.6 MB, release notes, macOS 10.6.8+)

Microsoft Office for Mac 16.19 No comments

Microsoft Office for Mac 16.19

Microsoft has released version 16.19 of Office for Mac—now officially called Office 2019 for Mac for the standalone release (Office 365 remains the name for the subscription option). Word, Excel, and PowerPoint gain the capability to search the Web for images from within a document (Insert > Online Pictures), and they enable you to move, rename, and browse the version history for your cloud documents by clicking the filename. PowerPoint also receives the capability to add audio narrations to exported video, and Outlook adds an Encrypt-Only option to its Encrypt button. Finally, Excel gets patches for two remote code execution vulnerabilities. ($149.99 for one-time purchase, $99.99/$69.99 annual subscription options, free update through Microsoft AutoUpdate, release notes, macOS 10.10+)

Moneydance 2017.10 No comments

Moneydance 2017.10

The Infinite Kind has released Moneydance 2017.10, the final release before the debut of the upcoming Moneydance 2019. This maintenance release for the personal finance management app provides a workaround for “horribly broken” OFX responses from Wells Fargo, resolves a floating point accuracy issue in gains/basis calculation, makes several QIF export improvements, compensates for some Chase OFX files not having a blank line delimiter between headers and body, and improves bundled stock price and exchange rate updating. ($49.99 new from The Infinite Kind with a 40% discount for TidBITS members, free update, 103 MB, release notes, macOS 10.7+)

Final Cut Pro X 10.4.4, Compressor 4.4.2, and Motion 5.4.2 No comments

Final Cut Pro X 10.4.4, Compressor 4.4.2, and Motion 5.4.2

Apple has released Final Cut Pro X 10.4.4, Compressor 4.4.2, and Motion 5.4.2, with all three apps now requiring a minimum of macOS 10.13.6 High Sierra. Before updating, Apple recommends backing up the currently installed versions and any custom settings you may have created.

Final Cut Pro X 10.4.4 introduces the option of using third-party workflow extensions within the app interface, such as for dragging clips, controlling timeline playback, and purchasing media. Workflow extensions such as and Shutterstock can be downloaded now for free from the Mac App Store, and Apple says additional third-party extensions will become available on an ongoing basis.

The Final Cut Pro update also brings batch sharing capabilities that enable you to export and transcode multiple clips in the browser for fast turnaround of dailies, adds a Comparison Viewer to reference other frames for consistent color grading across your project, introduces a high-quality, drag-and-drop noise reduction effect for reducing grain and video noise, and adds the Tiny Planet mapping option when adding 360-degree video to a non-360-degree project to create interesting spherical looks. Version 10.4.4 also includes additional improvements and bug fixes relating to 360-degree video, audio, closed captions, and color correction.

Compressor 4.4.2 moves to a new 64-bit architecture to take advantage of all memory in your Mac to support high-resolution images and projects, while still offering backward compatibility to support legacy 32-bit formats. The encoding app also automatically configures audio properties when using the QuickTime format to transcode audio files, enables editing and delivery of closed captions in the SRT format, and fixes an issue where metadata did not appear when transcoding to Apple Devices.

Motion 5.4.2 adds a comprehensive set of color grading tools including color wheels, color curves, hue/saturation curves, and custom LUTs. The special effects tool also adds a Comic filter to turn any photo or video into a comic book illustration; improves the Core Text engine to ensure correct rendering and animation of emoji, thin glyphs, and capital letters in various point sizes; and adds the same Tiny Planet filter found in Final Cut Pro X 10.4.4. (Free updates. Final Cut Pro X, $299.99 new, 3.00 GB, release notes, 10.13.6+; Compressor, $49.99 new, 401.2 MB, release notes, 10.13.6+; Motion, $49.99 new, 2.3 GB, release notes, 10.13.6+)

Panorama X 10.1.2 No comments

Panorama X 10.1.2

ProVUE Development has released Panorama X 10.1.2 with a slew of improvements and bug fixes for the relational database app. The update fixes a direct formula display in Web Browser Object (which restores display of charts in macOS 10.14 Mojave), adds explicit support for emojis, ensures the dragging to the Text Import wizard works even if the wizard isn’t the topmost Panorama window, enables the Control key to display the menu in summary/crosstab lists, and now runs the .ModifyFill procedure (if it exists) after operations that modify an entire field.

Panorama X uses a pricing system that charges $15 for a credit that covers a month of use. A year’s subscription of 12 credits costs $100, which works out to $8.33 per month. ($100 annual subscription, free update, 45.3 MB, release notes, macOS 10.9+)

No comments

Hazel 4.3.3

Noodlesoft has released Hazel 4.3.3, updating the file cleanup utility with the capability to copy and paste rules. The update tweaks its Dark mode support, including fixing colors in the replace text interface, headers in rule preview popovers, and cursor color in the Apple/JavaScript editors. Hazel 4.3.3 also resolves an issue with the preview popover size “wigging out” when detached, fixes keyboard navigation in several places, eliminates a crash in the Rule Status window when trying to display certain errors, and adds more tooltips to the Rule user interface. ($32 new or $49 for five-member family pack, free update, 9.8 MB, release notes, 10.10+)

OmniOutliner Essentials and Pro 5.4.1 No comments

OmniOutliner Essentials and Pro 5.4.1

The Omni Group has released version 5.4 of OmniOutliner Essentials and OmniOutliner Pro, adding support for Dark mode in macOS 10.14 Mojave. The outlining and information organization app also resolves a crash that could occur when setting the status of a row to Checked and ensures that audio recordings are placed into the document even when all rows are hidden due to Focus and Filter states. With version 5.4, both OmniOutliner Essentials and OmniOutliner Pro now require a minimum of macOS 10.12 Sierra.

Shortly after this release, the Omni Group issued version 5.4.1 with user interface improvements related to Dark mode. The update ensures that row handles use appropriate colors in both light and dark themes, checkboxes in light-themed documents are visible in Dark mode, and the auto-completion list for Pop-up List column cells uses a dark background for dark-themed documents. OmniOutliner also uses an appropriate background color based on the theme and appearance mode when editing column titles.

OmniOutliner 5 is available from the Mac App Store as a free download (providing a 2-week free trial) with options for unlocking Essentials and Pro features at $9.99 and $59.99 respectively. ($9.99 new for Essentials, $59.99 for Pro, 40.2 MB, release notes, macOS 10.11+)

BusyCal 3.5.4 and BusyContacts 1.3.1 No comments

BusyCal 3.5.4 and BusyContacts 1.3.1

BusyMac has released BusyCal 3.5.4 and BusyContacts 1.3.1. The BusyCal update resolves a code-signing issue that caused some users to be prompted for their iCloud account info again, improves handling of Exchange auto-discovery and authentication, fixes a bug where disabling sharing on a shared iCloud calendar wouldn’t work, corrects a problem where WebDAV subscriptions would not sync over iCloud, and resolves a crash that occurred when printing in macOS 10.13 High Sierra and earlier.

BusyContacts 1.3.1 adds advanced connection options for Exchange and CardDAV when adding new accounts, fixes a bug that could cause the currently highlighted contact to lose selection, and includes fixes for recent changes made to iCloud’s CardDAV servers. ($49.99 new for BusyCal from BusyMac or the Mac App Store, free update, 17.7 MB, release notes, macOS 10.11+; $49.99 new for BusyContacts from BusyMac or the Mac App Store, free update, 11.4 MB, release notes, macOS 10.11+)


Diagnose Mac Boot Problems with Howard Oakley’s Diagram No comments

Diagnose Mac Boot Problems with Howard Oakley’s Diagram

Over at his Eclectic Light Company blog, Howard Oakley has posted a useful diagram that can help you diagnose why a Mac isn’t completing its boot sequence. Many longtime Mac users probably have much of this information stored away in the recesses of their memory, but if you run into a Mac that isn’t booting, referring to Howard’s diagram can help you zero in on the cause and possible solution more quickly. His blog post explains the color-coding used in the diagram and adds details about tones or power LED flashes that indicate other problems.

SMS Database Leak Exposed 2FA Login Codes No comments

SMS Database Leak Exposed 2FA Login Codes

When you receive text messages from companies, such as shipment notifications from Amazon or two-factor authentication codes from Twitter, it’s likely that those messages were made possible by a company called Voxox. Unfortunately, as TechCrunch reports, Voxox left a server completely unsecured, which has resulted in the exposure of tens of millions of password reset links, two-factor authentication codes, shipping notifications, and more. This is yet another reason not to rely on SMS text messages for two-factor authentication, and instead to use an authentication app like Authy or 1Password, when possible.

New Macs Separate Speaker and Headphone Jack Audio No comments

New Macs Separate Speaker and Headphone Jack Audio

Paul Kafasis of Rogue Amoeba has uncovered a huge improvement in the new MacBook Air and Mac mini—the internal speakers and headphone jack are now two distinct, independent audio devices rather than a single output split into two ports. That means it’s possible to do things like output system sound effects through the system speakers while routing other audio through headphones. We hope this also means that if the internal switch in the headphone jack gets stuck, it won’t disable system audio entirely—we noted this design flaw three years ago in “The Headphone Port: The Mac’s Achilles Heel” (2 September 2015).

Apple Confirms That the T2 Chip Limits Mac Repairs No comments

Apple Confirms That the T2 Chip Limits Mac Repairs

A leaked Apple internal document indicates that new Macs equipped with the T2 chip could be rendered inoperable after repair unless the technician runs a special Apple utility distributed only to Apple Stores and Apple Authorized Service Providers. Apple has now confirmed this fact with The Verge. While Apple was vague about which repairs would require that proprietary software, the leaked document specifies that it applies to the display assembly, logic board, top case, and Touch ID board in the MacBook Pro, and the logic board and flash storage on the iMac Pro. The new MacBook Air and Mac mini are also undoubtedly affected. This requirement is ostensibly a security measure, but it can also be seen as Apple throwing another obstacle in front of DIY repairers and independent repair shops and refurbishers (see “Amazon Kicks Out Unauthorized Apple Refurbishers,” 12 November 2018).