Cryptographic key exchange protocols are fundamental to secure digital communications, enabling two or more parties to establish a shared secret over an insecure channel. This field combines advanced ...

Encrypted key exchange is a protocol, or set of rules, that allows two parties sharing a common password to communicate over an insecure network without exposing that password. The protocol was ...

Organizations that move sensitive data over HTTPS, SSH, or VPNs can prepare for post-quantum by using encryption in transit ...

Researchers have demonstrated that the Internet protocol 'IPsec' is vulnerable to attacks. The Internet Key Exchange protocol 'IKEv1', which is part of the protocol family, has vulnerabilities that ...

Usually, when you hear about broken cryptography, it’s because of some sort of nonmathematical workaround to compromise supposedly encrypted traffic—like intercepting traffic during brief periods when ...

Academics audited the popular end-to-end encryption app Signal and their findings are encouraging. Academics from three different continents recently audited the popular end-to-end encryption app ...

Microsoft quietly announced last week that it is making several key communications protocols used by its software available for license, so that third-parties, including competitors, can link into its ...