Glenn FleishmanSenior Contributor, Macworld

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Glenn Fleishman is the author of dozens of books, including his newly released A Practical Guide to Networking, Privacy, and Security in iOS 10, a book that has information and step-by-step advice on connecting to and managing networks, and securing your data and your privacy. He's a senior contributor to Macworld, where he writes the Private I and Mac 911 columns and hosts the Macworld podcast, and contributes regularly to many periodicals.

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Podcast 528: We heart iPhone 7 Plus

Glenn and Kirk talk about iTunes and Apple Music, then Glenn and Susie heap praise upon the iPhone 7 Plus and its dual-lens wonder camera.

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How to fix two-factor authentication problems with apps that don’t use iCloud

If you’re new to 2FA, remember you can still use non-Apple services for contacts and calendars, and for email.

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If you upgrade to two-factor authentication, you can’t log in to your Mac with an iCloud password

Apple slipped in a change in April 2016 that’s affecting people who change the protection on their Apple ID accounts.

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How to transfer a Time Machine backup to another backup drive

When you want to switch Time Machine drives, it's fairly easy to transfer your old backups.

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Fusion Drive or more RAM: Which one to get on a new Mac?

A reader wonders if the extra dollars spent on RAM or a Fusion Drive are worth the expense.

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How to use Caps Locks in macOS Sierra to switch between keyboards that use different characters

A feature added in macOS Sierra is handy for those who frequently switch among two languages while typing.

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Podcast 527: 7 Pluses and a few minuses

Glenn and Susie love the iPhone 7 Plus, but still find things to complain about. It's our way.

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How to solve an app blocking your screen when your Mac hasn’t crashed

Spaces can solve a foreground app that can’t be dismissed or quit.

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Blow up: iPhone 7 Plus uses digital zoom instead of optical more often than you'd expect

Using the 2x setting in iPhone 7 Plus's Camera app doesn't always mean the telephoto lens will take the photo. If you're too close your subject, or there isn't enough light, the app will use the "regular" wide-angle lens and digitally zoom the photo instead.

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How to disable macOS’s hotspot login float-over window

A reader is perplexed and annoyed by “magic windows” for logging into Wi-Fi networks.

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Print an email to PDF in iOS 10 in just two confusing steps

It's hidden, but once you figure it out, it's a great way to get a previously difficult output from Mail.

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Unlocking a Mac with an Apple Watch requires two-factor, not two-step, iCloud protection—what?

How to unlock your Mac running macOS Sierra with your Apple Watch running watchOS 3, even if you get an error about needing two-factor authentication instead of two-step verification. Don't worry. It's not as confusing as it sounds.

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The best online backup service for securely encrypting your data

Every hosted backup solution manages encrypted storage a little differently. We look at who gives subscribers the keys to the castle.

How to resurrect a Fusion Drive from a destroyed Mac

When an iMac is physically damaged, how do you get the data from its Fusion Drive.

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Podcast 526: macOS Sierra, now in mullet case

macOS Sierra has hit the scene, so Glenn and Susie take a break from talking about the iPhone and iOS 10 for (most of) an hour to talk about it.