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 ...

The Exchange team, in a Friday announcement, explained how Exchange Server 2019 with Cumulative Update 2 (CU2) can help organizations rid themselves of old authentication protocols, which constitute a ...

Choosing the wrong authentication protocol could undermine security and limit future expansion. These are the recommended protocols for common use cases. Whether you host your authentication system ...

A comprehensive developer guide to implementing secure authentication in modern applications. Covers OAuth 2.0, OIDC, passwordless authentication, passkeys, and enterprise SSO with production-ready ...

For nearly 30 years, security experts have warned organizations to ditch the weak NTLM authentication protocol in Windows. But its use persists, even amidst easy ...

The Kerberos authentication protocol is the default authentication protocol of Windows Server 2003. This section examines how the protocol works by breaking down the complexity of the protocol into ...

The National Service Authority (NSA) has announced enhanced access protocols for the 2025/26 enrolment exercise, introducing a new authentication pathway aimed at resolving credential validation ...

This is according to Wilene van Greunen, head of client services at Everlytic – South Africa’s largest digital messaging platform. Van Greunen recently hosted a webinar to help clients understand the ...

Knostic found 1,862 MCP servers exposed with zero authentication. Here are five actions CISOs should take now.