If This Then That now offers a must-have security feature for account.
It may not be the perfect security solution, but two-factor authentication reduces the risks associated with common Web activities -- from searching to social networking to online banking.
Twitter finally launched two-factor authentication to help you keep your account secure. Here's what you need to know to set it up.
Using two-step verification is a smart way to help protect your data on Google. Follow these steps to move the app to your new mobile device.
Apple now allows Apple ID users to use two-step verification. We walk through the setup process.
Microsoft's two-step verification process will improve the security of your Microsoft account, and we show you how to use it.
Stop with the excuse that two-step authentication is too much work. Use Authy and thank yourself later.
Looking for more security on your LinkedIn profile? Now there's an option to turn on two-step verification.
Have two-step authentication enabled for your online accounts? Use 1Password? Read this.
The latest beta releases of Apple's upcoming desktop and mobile OS dispense with the annoying Recovery Key and will let you use one device to verify another.