For the third time in less than a year, security researchers have found a method to attack encrypted Web communications, a direct result of weaknesses that were mandated two decades ago by the U.S.

Asymmetric encryption (public-key algorithms) involves a key pair: a public key for encryption or signature verification and a private key for decryption or signing. This category includes RSA, Diffie ...

Virtual private networks use slick marketing terms to charm potential users, but you can easily get tangled up when trying to pick it all apart. The language describing encryption methods is thick ...