Authentication protocols serve as the backbone of online security, enabling users to confirm their identities securely and access protected information and services. They define how claimants (users ...

Cisco Systems Inc. has developed a new wireless LAN security protocol designed to defeat brute force dictionary attacks that capture a user’s passwords, and it submitted a draft of the protocol to the ...

Password authentication contains a lot of assumptions about security and trust. Encrypted SSH tunnels and public key verification are two common ways to ensure that your password is not compromised in ...

Microsoft issued an advisory warning of a weakness in the PEAP authentication protocol for Windows Phone 8. Microsoft issued a security advisory on Sunday, warning of a potential data leakage issue ...

Organizations that delayed retiring the legacy IKEv1 VPN protocol are now facing an actively exploited authentication bypass ...

Critical Check Point VPN flaw CVE-2026-50751 is being exploited to bypass passwords in IKEv1 Remote Access setups.

New Delhi: The Union Public Service Commission (UPSC) successfully implemented face authentication in the 2026 Civil Services preliminary examination, an official statement issued on Thursday said.