If you want to keep your online accounts safe, adding two-factor authentication (2FA) is the single most important step you can take. While no security measure is 100 percent hackproof, 2FA is going ...

You know you should use two-factor authentication everywhere you can, but there’s also “two-step” authentication, which may come off like the same thing. They’re really not. Here’s the difference, and ...

Earlier this year, WhatsApp made your chats more secure on its app with end-to-end encryption. Now the Facebook-owned company is looking into making it tougher for fraudsters to get hold of your ...

Apple began rolling out two-step authentication for Apple ID and iCloud users Thursday, highlighting the growing importance of security as our digital lives move to cloud-based services. You can set ...

Security is important both on and offline. Nest has a great collection of products from cameras to alarm systems to help you secure your home, but those products are only as secure as your account.

In “LastPass Publishes More Details about Its Data Breaches” (3 March 2023), I talked about how I decided to move my two-factor authentication (2FA) codes from Authy to 1Password and how the process ...

Since you're probably moving to iOS 8 soon -- if not as soon as possible after it goes live -- you might want to start thinking about security as well. In particular, Apple has recently enabled ...

Google has introduced two-factor authentication for business users of Google Apps, aimed at making the process more secure. Under the system, announced on Monday, a user signs into Gmail and other ...

Two-step authentication is one the easiest ways to make your online accounts more secure. Finally, Amazon has decided to provide the option of using the system—and here’s how you can enable it. While ...

LinkedIn today announced that it has added optional two-step authentication to its sign-in process. With this move, LinkedIn joins Google, Microsoft, Twitter, Facebook and numerous other services that ...