Choosing between SAML, OIDC, and OAuth 2.0? Explore 12 critical differences to help your B2B engineering team select the right authentication protocol today.

Salt Security has added a new OAuth security offering to its API protection platform to help organizations detect attempts to exploit OAuth and fix vulnerabilities associated with the protocol. OAuth ...

Enterprise authentication strategies are moving away from reliance on traditional VPNs and passwords toward multi-protocol approaches that combine SAML, OIDC, OAuth 2.0, and MFA. Studies show ...

A Vercel employee's AI tool OAuth grant gave attackers access to internal systems via a four-hop kill chain. Here's what ...

Vercel breached after attacker compromised Context.ai, hijacked an employee's Google Workspace via OAuth, and accessed ...

Vercel, the cloud frontend platform, disclosed a significant security breach on April 19, 2026, which originated from a ...

A vulnerability that exposed millions of airline customers to potential account takeovers has highlighted the significant risks organizations face from misconfigured OAuth authentication processes.

Critical security flaws in Booking.com’s implementation of Open Authorization (OAuth) could have enabled attackers to launch large-scale account takeovers, putting millions of people’s sensitive ...

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 ...