Cyber Security NSA urges zero trust controls for operational technology systems NSA released new guidance for applying zero trust controls to operational technology used in critical infrastructure. CyberOGZ Team Oct 09, 2026 101 views
Cyber Security CISA warns Siemens S7 PLC operators about active AI-assisted exploitation threat CISA and partner agencies warn Siemens S7 PLC owners to inventory devices, block internet exposure, patch, and monitor T... CyberOGZ Team Aug 20, 2026 179 views
Cyber Security Michigan and Minnesota water systems report cyberattacks as federal agencies warn on exposed PLCs Michigan and Minnesota water utilities reported cyberattacks as officials urged operators to secure exposed control syst... CyberOGZ Team Aug 05, 2026 127 views
Cyber Security CISA warns water utilities to remove internet-exposed PLCs after disruptive attacks CISA warns water utilities to remove internet-exposed PLCs after attacks caused lockouts, disruptions and manual operati... CyberOGZ Team Aug 02, 2026 210 views
Cyber Security CISA and partners publish CI Fortify guidance for isolating critical infrastructure OT CISA and allied agencies issued CI Fortify guidance for isolating vital OT systems during cyber incidents and crises. CyberOGZ Team Jul 29, 2026 203 views
