Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
CVE-2026-9637: Rockwell Automation Logix Platform Out-of-Bounds Vulnerability — Detection and Remediation Guide for OT Defenders
CVE-2026-9637: Rockwell Automation Logix Platform Out-of-Bounds Vulnerability — Detection and Remediation Guide for OT Defenders CISA has pu...
AI-Assisted Exploit Porting Hits OT: Defending WAGO PLCs After Claude Replicated a Pre-Auth RCE (CVE-2021-31886)
The Barrier to OT Exploitation Just Collapsed Forescout Research – Vedere Labs has demonstrated something every OT defender needs to interna...
CVE-2025-12768 & CVE-2026-12661: Rockwell Historian ME Remote Code Execution — Detection and Remediation Guide
Introduction CISA has published ICS advisory ICSA-26-244-06 covering two memory-corruption vulnerabilities in Rockwell Automation Historian ...
ICSA-26-239-05: Ebyte NA111-M Serial-to-Ethernet Gateway — 13 CVEs (CVSS 9.8) Allow Full Device Compromise
Ebyte NA111-M: A 9.8-Rated Lesson in Why Serial Gateways Are Your OT Perimeter's Soft Underbelly CISA has published ICS Advisory ICSA-26-239...
Iran-Linked Hackers Shut Down UK Power Plant for Four Days: OT/ICS Detection and Hardening Guide for Energy Defenders
Iran-Linked Hackers Shut Down UK Power Plant for Four Days: OT/ICS Detection and Hardening Guide for Energy Defenders Iran-linked threat act...
Iran-Linked Hackers Disabled a UK Power Plant for Four Days — OT/ICS Detection and Hardening Guide for Critical Infrastructure Defenders
The First Confirmed Kill of a UK Power Plant — and Why It Changes the Threat Model Iran-linked threat actors have shut down a British power ...
Active Exploitation Campaign Targeting Siemens S7 PLCs — CISA AA26-231a Detection, Hardening, and Threat Hunting Guide
Executive Summary The National Security Agency, in coordination with CISA, has published advisory AA26-231a warning of an active, ongoing th...
North Korean IT Worker Breaches Federal Agency, Boeing 737 Hack Demo, and ICS Refrigeration Flaws: A Defender's Briefing
Introduction This week's under-the-radar stories carry outsized defensive weight. Four items from SecurityWeek's roundup deserve your attent...
CVE-2026-59693: Siemens Desigo DXR and PXC BACnet DoS — Detection, Mitigation, and Patching Guide for OT Defenders
Introduction CISA has published ICS advisory ICSA-26-225-08 covering CVE-2026-59693, a denial-of-service vulnerability in Siemens Desigo DXR...