RubyComm OT Cybersecurity Insights

The February 2024 Anycubic incident , where hackers compromised 3D printers worldwide to warn users that their devices were exposed to critical security vulnerabilities through the company's MQTT service API, represents more than just another IoT security breach. It signals a fundamental shift in the operational technology threat landscape, one where additive manufacturing systems have evolved from prototyping tools into critical production infrastructure, yet remain unprotec

The Canadian Cybersecurity Network (CCN)  just released their comprehensive State of Canada OT Report 2025, and the findings reveal a cybersecurity landscape that should concern every industrial organization operating in North America. With over 45,000 cybersecurity professionals contributing to this analysis, the report paints a lousy picture of escalating threats against Canada's critical infrastructure, threats that extend far beyond national borders. This means that other