You probably know that enabling multi-factor authentication (MFA) is one of the best ways to protect your online accounts. A hardware security key, such as the $55 Yubico YubiKey 5C NFC, can serve as ...

New security keys are needed to benefit from the improved firmware as existing hardware can’t be updated. New security keys are needed to benefit from the improved firmware as existing hardware can’t ...

The YubiKey 5, the most widely used hardware token for two-factor authentication based on the FIDO standard, contains a cryptographic flaw that makes the finger-size device vulnerable to cloning when ...