When a pattern of bizarre messages began piling up in my inbox, I turned to the source for answers: Google.
Microsoft's two-step verification process will improve the security of your Microsoft account, and we show you how to use it.
Apple now allows Apple ID users to use two-step verification. We walk through the setup process.
Looking for more security on your LinkedIn profile? Now there's an option to turn on two-step verification.
Add another layer of protection between your Dropbox account and the rest of the Internet by enabling an extra security feature.
This simple feature will help secure your Snapchat account, keeping would-be snoops out of your snaps.
Safeguard your personal information against the most common Internet perils by taking these security measures.
Want to record your desktop? A little-known YouTube option makes it possible, no extra software required.
Two-factor authentication requires both a password and verification code delivered to your mobile phone.
You're locked out of your account and you don't have a phone with you to receive the verification code. What do you do?