Cryptography experts, however, are warning that X’s current implementation of encryption in XChat should not be trusted. They ...

Encryption is a tricky business. You'll run into terms like TLS, zero-knowledge, and end-to-end encryption, which have discrete meanings with important differences. Proton Mail, one of the most secure ...

A mysterious shortwave radio signal that has puzzled intelligence agencies and amateur radio enthusiasts for decades has once again broadcast a new coded message—one that experts and hobbyists alike ...