🔥 In-Demand Certification · 2025

GIAC Response and Industrial Defense (GRID)

Validate your ability to perform Active Defense strategies specific to Industrial Control System (ICS) networks. GRID-certified professionals demonstrate mastery of ICS attacks, network security monitoring, digital forensics, incident response, and threat intelligence — all with an ICS focus.

Active Defense ICS Security Network Security Monitoring Digital Forensics Incident Response Threat Intelligence Threat Hunting

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Active Defense in ICSStrategies and well-known ICS attack insights

Detection & MonitoringNSM tools and ICS protocol-specific monitoring

DFIR in ICS EnvironmentsDigital forensics and incident response challenges

Threat Hunting & IntelligenceThreat analysis and intelligence in ICS contexts

Exam Questions

2 hrs

Duration

74%

Passing Score

GIAC

Certified

Why It's Essential

ICS Active Defence Is Now a Board-Level Priority

Nation-state attacks on critical infrastructure are rising sharply. Organisations operating ICS environments need defenders who understand OT-specific attack patterns and can respond effectively — GRID proves you have those skills.

Trending

Critical

ICS Environments Targeted by Nation-State Actors

Power grids, water systems, and manufacturing plants face sophisticated, persistent adversaries — active defenders with ICS knowledge are the last line of protection.

Unique

Bridge Between IT Security and OT Operations

GRID holders understand both traditional DFIR and the unique constraints of ICS networks where availability trumps confidentiality.

Trending

Global

Recognised Across Critical Infrastructure Sectors

Energy, utilities, oil and gas, and manufacturing sectors globally seek GRID-certified professionals for their SOC and incident response teams.

+32%

Salary Premium for ICS Defence Specialists

Professionals who combine DFIR expertise with ICS knowledge command significant compensation premiums over general security practitioners.

Course Content

Complete GRID Curriculum

Click any module to expand and explore the topics covered in detail.

Active Defense & Detection in ICS

4 Topics

Demonstrate an understanding of active defense applied to ICS environments

Understand how well-known ICS attacks provide insight for current defense strategies

Demonstrate understanding of the tools and techniques used to analyze network security evidence in ICS environments

Apply detection strategies specific to ICS protocol traffic and network behaviour

ICS Monitoring & Asset Visibility

3 Topics

Demonstrate understanding of network-related monitoring specific to ICS protocols and environments

Understand strategies for asset discovery and network visibility in an ICS environment

Apply continuous monitoring approaches to maintain situational awareness across OT networks

Digital Forensics & Incident Response in ICS

3 Topics

Demonstrate understanding of digital forensics and incident response fundamentals

Understand the unique challenges of performing DFIR in an ICS environment

Apply ICS-specific incident response procedures appropriate to operational technology environments

Threat Hunting, Analysis & Intelligence

3 Topics

Demonstrate understanding of threat hunting and analysis in an ICS environment

Apply threat intelligence concepts to an ICS context

Understand threat intelligence frameworks and how they inform ICS-specific mitigation strategies

FAQs

Frequently Asked Questions

What is the GIAC Response and Industrial Defense (GRID) certification?

GRID validates a professional's ability to perform Active Defense strategies specific to ICS networks and systems. It demonstrates understanding of the Active Defense approach, ICS-specific attacks, network security monitoring, digital forensics, and incident response in operational technology environments.

What are the GRID exam requirements?

The GRID exam consists of 75 questions, is web-based and proctored, has a 2-hour time limit, and requires a minimum passing score of 74%. Proctoring is available via ProctorU (remote) or PearsonVUE (onsite).

What topics does GRID cover?

GRID covers Active Defense concepts and application, detection and analysis in ICS environments, discovery and monitoring, ICS-focused digital forensics, ICS-focused incident response, malware analysis techniques, threat analysis, and threat intelligence fundamentals.

Who should take the GRID certification?

GRID is designed for ICS incident response team leads and members, ICS and OT security personnel, IT security professionals, SOC team leads and analysts, ICS red team and penetration testers, and active defenders working in industrial environments.

How does GRID differ from general incident response certifications?

GRID specifically addresses the unique constraints of ICS environments, including legacy system considerations, safety-critical operations, OT-specific protocols, and the challenges of applying traditional DFIR techniques where system availability is paramount.

Is GRID relevant to critical infrastructure protection?

Yes — GRID is directly relevant to energy, utilities, water, oil and gas, and manufacturing sectors. It equips professionals with the active defense mindset and technical skills needed to protect industrial environments from increasingly sophisticated cyber threats.

GIAC Response and Industrial Defense (GRID)

ICS Active Defence Is Now a Board-Level Priority

GRID Exam Details

Complete GRID Curriculum

Built for ICS Defence Professionals

Frequently Asked Questions

Become a Certified ICS Active Defender