TLS

Everything Vector Bulletin has reported about TLS: 2 stories, newest first. Part of our Vulnerabilities coverage.

Tiny 3-bit keys in eMudhra TLS certs drive exit from certificate authority business

The certificate authority is withdrawing from the sector after researchers found eight intermediate credentials with keys so small they could be cracked in milliseconds.

Oct 23, 2026

Vulnerabilities

HAProxy Data Plane API TLS Flaw Disables Global Auth in Critical CVE-2026-109575; Patches Now Available

A TLS configuration error disables authentication globally in HAProxy Data Plane API, allowing unauthenticated access to administrative controls.

Oct 13, 2026