Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
CISA, FBI, HHS, USDA & DoT Warn: Harden Industrial Refrigeration and Cold Chain Monitoring Systems — Defender's Detection and Remediation Guide
Introduction Five US government agencies — CISA, the FBI, HHS, USDA, and the Department of Transportation — have jointly issued an urgent ca...
CVE-2026-58115: Siemens SIMATIC IoT2050 Under Active Attack — Critical Defense Guide
Introduction Security researchers at VulnCheck have identified active exploitation of a maximum-severity vulnerability in Siemens SIMATIC Io...
ICSA-26-295-08: Siemens APOGEE, TALON & Desigo PXC/PXM DoS Vulnerabilities (CVE-2026-102073–102076) — Detection and Remediation Guide for Building Automation Defenders
Introduction On January 27, 2026, CISA published ICS advisory ICSA-26-295-08, disclosing multiple vulnerabilities in Siemens' building autom...
OpenAI–Ukraine 'Daybreak' Initiative: What AI-Driven Defense of Power and Water Infrastructure Means for OT Security Teams
AI Enters the OT Defensive Fight: Ukraine's 'Daybreak' Program Ukraine's government has announced a partnership with OpenAI — codenamed Dayb...
CVE-2026-91018: lwIP Double Free Vulnerability in ICS/OT Devices — Detection and Remediation Guide
Introduction CISA has published ICS Advisory ICSA-26-265-02 covering CVE-2026-91018, a double free vulnerability in lwIP (Lightweight IP), t...
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...