libsodium

The libsodium tag on WindowsForum.com covers discussions about the libsodium cryptography library, including security vulnerabilities and fixes. Recent content highlights CVE-2025-69277, a bug in libsodium's Ed25519 point-validation routine that could allow malformed points to bypass validation in specific workflows. The fix, committed as ad3004e, addresses this issue. Libsodium is described as a portable, easy-to-use cryptography toolkit for applications requiring safe, high-level primitives, though it also exposes low-level utilities for custom protocols. Topics may include cryptographic security, library updates, and best practices for using libsodium in development.