Airbnb fights off account hijackers with new security tools
The website now has multi-factor authentication.
US government agency calls for the end of SMS authentication
There are other, more secure two-factor systems around.
Google Authenticator takes security codes from your smartwatch
Google's two-step verification tool plays nicely with Android Wear, and will soon let you tap a device to sign in.
Twitch rolls out two-factor to reduce profile hijinks
Voluntary or not, you should totally add two-factor authentication to your Twitch account.
Lock down your Dropbox account with a USB security key
If you're absolutely determined to keep intruders out of your Dropbox storage, you can now use a USB key to authenticate.
The NSA wants to identify phone users by their finger swipes
For the National Security Agency, the fingerprint reader on your smartphone just isn't secure enou...
Windows 10 log-in options will include fingerprint, facial and iris recognition
Microsoft thinks it's high time you ditch your passwords. The company, which is readying Windows 1...
Apple's two-factor authentication still leaves some of your data exposed
Apple took a big step forward when it expanded the scope of its two-step authentication last year,...
You only need a camera (and luck) to copy someone's fingerprints
Forget having to lift smudges from a touchscreen to copy someone's fingerprints. According to a Ch...