OT Security Weekly DACH, KW 43/2026: Remote Access & Siemens PLCs
BeyondTrust zero-day, unpatched Siemens S7-1500 web server CVEs, SafePay ransomware advisory and ClickFix abusing Siemens Software Center.
🎯 Vulnerability: Web Security Vulnerability
💡 Defense Fix: Implement strict input validation, contextual output encoding, and enforce least-privilege authorization controls.