A hardware security key is a physical gadget—like a USB stick—that gives you an extra layer of security through multifactor authentication (MFA). When you sign in to certain services, you’ll plug it ...

A team of researchers have developed a method for extracting authentication keys out of HID encoders, which could allow hackers to clone the types of keycards used to secure offices and other areas ...

RSA certificates still vulnerable to 2019 flaw, reaearchers say. Update, March 20, 2025: This story, originally published March 17, has been updated with a statement from RSA regarding the encryption ...

How can an enterprise, large or small, ensure that all the software and services it relies upon are communicating securely with one another? The standard for roughly the last quarter century — much of ...