OT Cybersecurity Blog | Red Trident ICS Security

Monitor

May 7, 2026

Passive Monitoring Gaps in OT: Threats Hide in Plain Sight

Passive monitoring gaps in OT/ICS networks let threats linger undetected. Learn why protocols and standards…

Emmett Moore

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Advise

May 6, 2026

CIP-005 Audit Prep: What Your Compliance Score Really Means

Master CIP-005 audit prep for OT/ICS environments. Learn how compliance scores are calculated, what gaps…

Emmett Moore

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Advise

May 5, 2026

NERC CIP-015 INSM: What Utilities Must Do Right Now

NERC CIP-015 INSM compliance is urgent for utilities. Learn immediate steps to secure OT/ICS environments…

Emmett Moore

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Advise

May 4, 2026

Building an OT Security Program with NSA, DOE & MITRE

Build a resilient OT security program using NSA, DOE, and MITRE guidance alongside IEC 62443,…

Emmett Moore

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Remediate (Fix)

May 3, 2026

RDP in OT: The Unlocked Door You Forgot You Opened

RDP in OT environments is a silent threat. Learn how to secure industrial systems using…

Emmett Moore

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Assess Vulnerability Assessments

May 2, 2026

Firestarter Malware Proves Perimeter Firewalls Are Not a Safety Net

Firestarter malware exposes why perimeter firewalls are not a safety net for OT/ICS networks—and what…

Emmett Moore

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Assess

May 1, 2026

NVD CVE Enrichment Cuts: What OT Teams Must Do Now

NVD is pulling back on CVE enrichment. Learn how OT teams can adapt using IEC…

Emmett Moore

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ICS/OT Security

April 30, 2026

Third-Party Remote Access in OT: How to Close the Soft Underbelly

Secure third-party remote access in OT/ICS environments with IEC 62443 and NIST guidelines. Learn how…

Emmett Moore

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Assess

April 29, 2026

Serial-to-Ethernet Converters: The ICS Attack Path You’re Ignoring

Serial-to-Ethernet converters are a hidden ICS attack path. Learn how to secure them using IEC…

Emmett Moore

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Assess Cyber Security Penetration Testing

August 25, 2023

OT Penetration Testing: How Often Should I Get a Pen Test

Building a functional ICS cybersecurity program is not a sprint, but rather a marathon. It…

Emmett Moore

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