NinjaLab, a security research company, has discovered a vulnerability that would allow bad actors to clone YubiKeys. As the company has explained in a security advisory, NinjaLab found a vulnerability ...

Two-factor authentication is supposed to be the number one way to keep hackers out of your sensitive accounts, but now that ...

I've now spent a significant amount of effort exploring the ways to use yubikeys that extend beyond the basic web authentication. These are incredibly capable devices but you have to know what you're ...

A new "EUCLEAK" flaw found in FIDO devices using the Infineon SLE78 security microcontroller, like Yubico's YubiKey 5 Series, allows attackers to extract Elliptic Curve Digital Signature Algorithm ...

YubiKey 5.8, released July 21, adds hardware-backed per-action authorization for AI agent workflows via CTAP 2.3 and a ...