The insurance company did not cover any of the city’s claims totalling about $5 million. City staff say they've learned from ...

Think passkeys make you phishing-proof? Think again. Attackers are using downgrade attacks, device-code phishing, and OAuth ...

Multi-factor authentication (MFA) adds an extra layer of protection to your accounts. Instead of relying only on a password, MFA requires you to verify your identity using two or more methods.

But while SMS codes are better than using no two-factor authentication at all, the approach comes with its own security risks. Criminals can trick or force users into sharing a code that’s been ...

A million two-factor authentication codes sent via SMS passed through an obscure third-party company. Here's how it happened and why it's a problem.

SMS 2FA codes pose risks for account security. It's an easily exploitable method due to a lack of encryption and easy interception ...

Finally, as we’ve noted before, SMS is not a secure form of two-factor authentication. Code generators are better, and one is now built into iOS 15.

A common example of this is if you’re on a long flight using the airplane’s Wi-Fi service. You have Internet access, but you won’t have cell service which is how your verification code may ...

Two-factor authentication is a security feature that helps with this, but it's crucial to use a reliable and secure 2FA method. With this guide, you can easily switch from Twitter's phone-based ...