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Titan Security Keys make your online accounts as safe as they can be

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There are two Titan Security Keys, one Bluetooth and the other USB.
There are two Titan Security Keys, one for your iPhone or iPad, the other for your Mac.
Photo: Google

Google just began offering its Titan Security Keys. These can be used as part of two-factor authentication to secure a range of online accounts and cloud storage services.

A Titan key is a small USB or wireless device that provides a digital signature. Without the key’s two-factor authentication, the account cannot be accessed, even with the password.

Yahoo aims to kill passwords with on-demand codes

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Yahoo is stepping up its security game. Photo: Yahoo
Yahoo is stepping up its security game. Photo: Yahoo

Passwords are easy to forget. They’re even easier to steal. Now Yahoo has unveiled a new scheme to make permanent passwords as outdated as Morse code.

Yahoo is rolling out its “on-demand” email passwords that utilize phone notifications so you’ll never have to memorize a password again. It works kind of like two-factor authentication, except you don’t ever have to type in your primary password.

The naked truth about iCloud safety

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Backup everything to iCloud.
Photo: Jim Merithew/Cult of Mac
Photo: Jim Merithew/Cult of Mac

By now you’ve probably heard about the avalanche of celebrity nude photos that slammed the Web on Labor Day. But amid the chaos of FBI investigations, celeb denials and Apple PR releases that say basically nothing, understanding how the attackers executed the hack — and how to prevent it from happening to you — hasn’t been so clear.

Apple recommended that all users enable two-step verification “to protect against this type of attack,” but the truth about iCloud’s two-step security is a little more complicated than Apple’s letting on, and turning it on probably wouldn’t have prevented the celebrities’ pics from getting hacked in the first place.

To help sort through the confusing mess, we’ve broken down everything you need to know about iCloud’s security and how you can use two-factor authentication and other security steps to keep some perv named 4chan from blasting your nips all over the Internet.