A talented hacker might be able to easily crack the password for your bank account – especially if it falls under the easy-to-guess formula of your first name and last initial. However, if you have ...

You’ve probably noticed a requirement to enter a temporary passcode sent through email or text message after giving your password to log into one of your online ...

Two-factor authentication (2FA) prevents hackers from gaining access to your accounts even if they have your password. Here ...

Two-factor authentication adds a barrier between whoever's logging in and the account by requiring authentication in two ways, such as a computer and phone. This ...

If you haven’t seen your data exposed in a major data breach within the last five years alone, you haven’t been paying attention. Billions of people worldwide have lost their data many times over. 26 ...

Fallback channels do not eliminate risk, but they can absorb shocks. They can turn isolated failures into recoverable moments ...

I have long encouraged the use of two-factor authentication (2FA) or two-step verification (2SV) with online accounts whenever possible (for more about the difference, see “Two-Factor Authentication, ...

INDIANAPOLIS — Cautious is how Joel Dearing would describe his behavior online. "I don't go, well look. Let's click," Dearing said. "I don't do that." Which is why he also uses two-factor ...

One-time SMS codes are widely used as the second checkpoint in two-factor authentication (2FA) to sign into everything from banking apps to email accounts. As I've written before, though, SMS is one ...

I have Microsoft's P1 plan. It's been rebranded as Office 365, but I haven't been upgraded to the new interface yet (nor have I been scheduled for an upgrade yet). Basically, my plan is hosted ...