If a “lightweight” algorithm is used, there are no guarantees the data will be protected from mathematic cryptanalysts given that the amount of data used in memory encryption is typically huge. Well ...

Researchers at Fox-IT have developed a technique for cracking AES-256 encryption without the key and from up to a meter away.

AES offers 128, 192 or 256-bit security, and SM4 offers 128-bit security. Advanced memory encryption technologies also involve integrity and protocol level anti-replay techniques for high-end ...

Concepts like TLS, RSA certificates, keys, AES encryption, and the like will seem far less foreign, and it’ll be a snap to evaluate how worthy a VPN is of your attention. Here’s how to get there.