MEDIUM

Half of the 6 Million Internet-Facing FTP Servers Lack Encryption

SecurityWeek • Apr 20, 2026

MEDIUM

CVE-2026-2645 Acceptance of CertificateVerify Message before ClientKeyExchange in TLS 1.2

Microsoft Security Response Center • Apr 15, 2026

MEDIUM

CVE-2026-3849 Buffer Overflow in HPKE via Oversized ECH Config

Microsoft Security Response Center • Apr 15, 2026

HIGH

HAProxy HTTP/3 -> HTTP/1 Desync: Cross-Protocol Smuggling via a Standalone QUIC FIN (CVE-2026-33555)

Reddit r/netsec • Apr 16, 2026

CRITICAL

Critical Nginx UI auth bypass flaw now actively exploited in the wild

BleepingComputer • Apr 15, 2026

HIGH

ClearFrame – an open-source AI agent protocol with auditability and goal monitoring

Reddit r/netsec • Apr 13, 2026

INFO

Proof-of-Personhood Without Biometrics: The IRLid Protocol

Reddit r/netsec • Apr 04, 2026

MEDIUM

OpenSSH 10.3 patches five security bugs and drops legacy rekeying support

Help Net Security • Apr 02, 2026

HIGH

Mutation testing for the agentic era

Trail of Bits • Apr 01, 2026

INFO

ACP — Cryptographic admission control for autonomous agent actions (Ed25519, anti-replay, delegation chains)

Reddit r/netsec • Mar 17, 2026

INFO

Switzerland built a secure alternative to BGP. The rest of the world hasn't noticed yet

The Register Security • Mar 17, 2026

LOW

Asia Fumbles With Throttling Back Telnet Traffic in Region

Dark Reading • Feb 11, 2026