Signal, an end-to-end encrypted messaging app long considered one of the most secure in the world, has recently faced attacks ...

Kyber, first observed in circulation as early as September, takes its name from the alternate designation of ML-KEM ...

A relatively new ransomware family is using a novel approach to hype the strength of the encryption used to scramble ...

ESET Research has discovered a new China-aligned APT group that we’ve named GopherWhisper, which targets Mongolian ...

A new Kyber ransomware operation is targeting Windows systems and VMware ESXi endpoints in recent attacks, with one variant ...

The iOS 26.5 beta brings back an option to enable end-to-end encrypted RCS messaging on your device. When Apple brought RCS ...

If you need to encrypt a file on your Android device so it can be safely shared with other users, this handy app gets the job ...

CVE-2026-34040 lets attackers bypass some Docker authentication plugins by allowing an empty request body. Present since 2024, this bug was caused by a previous fix to the auth workflow. In the ...

A hacking group claims to have broken into the flood defence system protecting Venice’s Piazza San Marco – and is offering to ...

Stay ahead of the logs with our Monday Recap. We break down active Adobe 0-days, North Korean crypto stings, and critical CVEs you need to patch today ...

If you’re someone with a passing interest in a) cryptography, b) World War II, c) cool machines or d) all of the above, you’ve probably heard of the Enigma machine. That machine remains perhaps the ...

Immigration and Customs Enforcement is using spyware tools that can intercept encrypted messages as part of the agency's efforts to disrupt fentanyl traffickers, according to a letter sent last week ...