Microsoft confirmed on May 14 that CVE-2026-42897 — a cross-site scripting flaw in the Outlook Web Access component of Exchange Server 2016, 2019, and Subscription Edition — is under active ...

GitLab, the popular web-based Git repository manager, fixed a vulnerability recently that could have opened its users up to session hijacking attacks. GitLab, the popular web-based Git repository ...

Authentication tokens aren't actual physical tokens, of course. But when these digital identifiers aren't expired regularly or pinned for use by a specific device only, they may as well be made of ...

Tokens are an identity's crown jewel for digital authentication and authorization. Whether they are human or machine, and instantiated as API tokens, OAuth credentials, session tokens, or ephemeral ...

Managing token usage is crucial for avoiding session limits when working with Claude, as explained by Nate Herk. One key detail he highlights is how Claude processes conversation history, rereading ...

Microsoft has outlined several mitigations to protect against attacks on multi-factor authentication that will unfortunately make life more difficult for your remote workers. Three years ago, attacks ...