Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
CVE-2026-12663: Rockwell Automation ControlFLASH Missing Authentication Vulnerability — Detection and Remediation Guide for ICS Defenders
Introduction CISA has published ICS Advisory ICSA-26-246-03 disclosing CVE-2026-12663, a missing-authentication-for-critical-function vulner...
CVE-2025-10478: Rockwell Automation 1756-ENBT EtherNet/IP Module DoS — Detection and Mitigation Guide
Introduction CISA has published ICS Advisory ICSA-26-246-05 covering CVE-2025-10478, a remotely exploitable denial-of-service vulnerability ...
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...
Rockwell Automation Patches 12+ Vulnerabilities in RSLinx Classic, FactoryTalk, ControlFLASH, and ArmorStart — ICS Detection and Remediation Guide
Executive Summary Rockwell Automation has published a coordinated set of security advisories addressing more than a dozen vulnerabilities ac...
CVE-2026-9621/9622/9624/9625: Rockwell RSLinx Classic DoS — Detection and Mitigation Guide for OT Defenders
Four CVSS 8.6 Memory-Corruption Flaws in RSLinx Classic Put OT Communications at Risk CISA has published ICSA-26-244-01, disclosing four vul...
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 ...
CVE-2026-16675: Rockwell FactoryTalk Activation Manager SYSTEM Installer Consoles — Detection and Remediation Guide
Why this matters now CISA ICSA-26-244-04 flags a high-severity local privilege-escalation weakness in Rockwell Automation FactoryTalk Activa...
4,400+ Rockwell PLCs Exposed Online — 22 Found in Cities Hit by Water Utility Cyberattacks: Exposure Discovery, Detection, and Hardening Guide
What Happened On August 3, Forescout researchers completed an internet-wide scan and counted 4,407 Rockwell Automation programmable logic co...
Rockwell Arena Simulation Flaws: Detection and Hardening Guide
Introduction Rockwell Automation has released patches for critical code execution vulnerabilities identified in its Arena Simulation Softwar...