by Nyles Stone | Mar 16, 2026 | blog
Welcome to Foxguard’s ICS Critical Patch Updates March 2026, covering advisories released between February 11 and March 11, 2026. March brings a broad set of disclosures across a wide range of vendors and operational environments. Siemens leads with twelve...
by Nyles Stone | Feb 25, 2026 | blog
This blog is part of our ongoing series exploring how NERC CIP requirements intersect with the real-world challenges of securing Operational Technology (OT) environments. So far, the series has examined why accurate asset identification is the foundation of...
by Nyles Stone | Feb 17, 2026 | blog
Welcome to Foxguard’s ICS Critical Patch Updates February 2026, covering advisories released between January 17 and February 10, 2026. February’s cycle highlights a significant concentration of risk within engineering software and infrastructure management...
by Nyles Stone | Jan 22, 2026 | blog
Welcome back to our Decoding NERC CIP series. In this post, we explore the critical role of NERC CIP patch sources in maintaining compliance and operational safety within OT and control system environments. In earlier posts, we explored foundational topics such...
by Sarah_Jennings | Jan 15, 2026 | blog
Welcome to ICS Critical Patch Updates January 2026, your Foxguard monthly overview of newly disclosed vulnerabilities affecting Industrial Control Systems (ICS) and Operational Technology (OT). January’s cycle includes multiple critical disclosures affecting...
by Sarah_Jennings | Dec 12, 2025 | blog
Welcome to Foxguard’s ICS Critical Patch Updates December 2025 report, your monthly overview of newly disclosed vulnerabilities affecting Industrial Control Systems (ICS) and Operational Technology (OT), your monthly overview of newly disclosed vulnerabilities...
