Mastering Cyber Incident Handling The Ultimate Guide to GCIH Certification and Real-World Threat Response
You're under pressure. Systems are breached, alerts are flooding in, and leadership is demanding answers-now. The clock is ticking, and the consequences of a misstep could be catastrophic. You know the stakes: data loss, regulatory fines, reputational collapse. But you also know there's an opportunity hidden in the chaos-the chance to rise as the trusted defender, the incident commander your organisation never knew it needed. Right now, you might feel stuck between outdated textbooks and overwhelming frameworks that don’t translate to real attacks. You’ve seen tools come and go, but the core skill-the ability to respond with speed, precision, and authority-remains rare. That’s what this course changes. Mastering Cyber Incident Handling The Ultimate Guide to GCIH Certification and Real-World Threat Response is your proven path from reactive technician to certified incident leader. In just 21 days of focused learning, you’ll go from uncertain responder to GCIH-ready professional, equipped with a battle-tested action plan you can take directly to your team-and your next performance review. You’ll not only understand the GIAC GCIH exam blueprint inside out, but you’ll also build a real-world threat response protocol that works on day one, whether you're at a Fortune 500 firm, a government agency, or a startup under siege. Take it from Mark T., Senior Security Analyst at a major financial institution: “After completing this course, I led the response to a live ransomware incident with confidence. My playbook came directly from the modules, and our recovery time was cut in half. Three weeks later, I passed the GCIH exam on the first try.” This isn't just about certification-it's about capability. The truth is, cyber incidents don’t wait for perfect conditions. And neither should your readiness. This course removes the guesswork, distills the most critical threat response strategies, and packages them into a structured, repeatable system tailored to your success. Here’s how this course is structured to help you get there.Course Format & Delivery Details This course is designed for professionals who operate under real pressure and need real results-fast. It is self-paced, with immediate online access upon confirmation, allowing you to begin on your terms, at your pace, with zero fixed schedules or mandatory attendance. Flexible, On-Demand Learning for Demanding Careers
Access all materials anytime, anywhere. The entire course is on-demand, with no restrictive timelines. Most learners complete the core curriculum in 18–25 hours, with many implementing critical response procedures within the first 72 hours. You can move quickly if you need to, or revisit complex topics over weeks-your progress is saved automatically. - Lifetime access to all course content, including future updates at no extra cost
- 24/7 global access with full mobile-friendly compatibility across devices
- Progress tracking, milestone checkpoints, and gamified learning to maintain momentum
Instructor Support & Learning Guidance
While the course is self-directed, you’re never alone. Receive direct guidance and clarification through structured Q&A channels with certified incident response specialists. These are not generic tutors-they are active GCIH holders with real-world incident command experience across finance, healthcare, and critical infrastructure sectors. Risk-Free Enrollment with Guaranteed Outcomes
We eliminate every risk. If you follow the program and do not feel significantly more confident in your incident response capabilities and GCIH exam readiness, you’re covered by our 30-day, 100% money-back guarantee. No questions, no hassle. Certificate of Completion Issued by The Art of Service
Upon finishing the course, you will earn a Certificate of Completion issued by The Art of Service, a globally recognised provider of high-impact cyber training. This certification demonstrates rigorous, standardised preparation aligned with GIAC objectives and is recognised by employers across industries and regions. This is not a participation badge-it's proof of strategic readiness. Transparent, Upfront Pricing – No Hidden Fees
The course fee includes everything. No recurring charges, no upgrade traps, no surprise costs. You pay once, gain full access, and keep all materials for life. Secure payment is accepted via Visa, Mastercard, and PayPal. After enrollment, you will receive a confirmation email, and your access details will be sent separately once your course materials are fully prepared for optimal learning delivery. “Will This Work for Me?” – Your Objections, Addressed
Maybe you’re thinking: I’m not a network expert. I don’t have years of red team experience. My company doesn’t have a full SOC. Or worse: I’ve failed a certification before. That’s exactly why this course was built. This works even if you’re transitioning from general IT, working in a small team, or managing alert fatigue with limited tooling. Our curriculum is designed for real-world constraints, not ideal lab conditions. You'll learn how to respond effectively with whatever resources you have-backed by proven playbooks, standardised documentation, and incident validation checklists. With over 47,000 professionals trained globally and consistent pass rate data above 92%, The Art of Service delivers results where others fall short. You’re not buying information-you’re investing in a system that works, refined through thousands of real learner journeys.
Extensive and Detailed Course Curriculum
Module 1: Foundations of Cyber Incident Handling - Understanding the Cyber Kill Chain and MITRE ATT&CK framework
- Defining incident types: malware, ransomware, insider threats, APTs
- Key roles and responsibilities in an incident response team
- Incident handling lifecycle: preparation, identification, containment, eradication, recovery, lessons learned
- Legal and regulatory implications of incident disclosure
- Introduction to digital forensics and chain of custody
- Threat intelligence sources and their operational use
- Common misconceptions in incident response
- Building your personal incident response mindset
- How to document incidents for legal and audit compliance
Module 2: Preparing for Threats – Proactive Security Measures - Developing and testing an incident response plan
- Creating and maintaining a business continuity plan
- Setting up logging policies for maximum forensic value
- Designing network segmentation for rapid containment
- Hardening endpoints against common attack vectors
- Configuring EDR and SIEM for early detection
- Establishing baseline network behaviours
- Benchmarking organisational readiness with NIST SP 800-61
- Conducting tabletop exercises with executive stakeholders
- Creating runbooks for common incident scenarios
Module 3: Identification of Security Events and Intrusions - Analysing log files from Windows, Linux, and network devices
- Interpreting DNS, firewall, and proxy logs for anomalies
- Using NetFlow and PCAP analysis for traffic pattern recognition
- Detecting beaconing, C2 communication, and data exfiltration
- Spotting lateral movement through Active Directory logs
- Identifying suspicious PowerShell and WMI activity
- Using YARA rules for malware detection in memory
- Applying statistical anomaly detection to log data
- Setting up effective alert thresholds to reduce noise
- Validating alerts to avoid false positives
Module 4: Containment Strategies and Short-Term Response - Choosing between silent vs active containment
- Network-level blocking using ACLs, firewall rules, and DNS sinkholing
- Endpoint isolation techniques: disconnecting, quarantining, imaging
- Preserving volatile data before disruption
- Communicating containment actions to IT and leadership
- Handling incidents involving cloud workloads and containers
- Dealing with compromised mobile and IoT devices
- Managing incidents during business-critical operations
- Documenting containment decisions for legal defensibility
- Using deception technologies to delay attackers
Module 5: Forensic Evidence Collection and Preservation - Best practices for capturing system memory (RAM)
- Disk imaging with write blockers and forensic tools
- Collecting network packet captures without alerting attackers
- Harvesting browser history, prefetch files, and shellbags
- Gathering Windows Event Logs and Sysmon data
- Extracting artefacts from macOS and Linux systems
- Handling cloud-based forensic data from AWS, Azure, GCP
- Using timestamps to build a timeline of compromise
- Chain of custody documentation templates
- Securing evidence storage with encryption and hashing
Module 6: Malware Analysis and Reverse Engineering Basics - Static vs dynamic malware analysis techniques
- Using strings, entropy, and headers to identify malware
- Running malware in controlled environments (sandboxing)
- Analysing API calls and library imports
- Decoding obfuscated PowerShell and JavaScript payloads
- Extracting C2 domains and IP addresses from binaries
- Detecting packers, crypters, and anti-analysis techniques
- Using Ghidra and IDA Pro for disassembly (overview)
- Identifying persistence mechanisms in malware
- Writing basic YARA rules to detect custom malware families
Module 7: Eradication and Root Cause Analysis - Identifying all compromised accounts and endpoints
- Removing malware and backdoors from systems
- Resetting passwords and rotating API keys properly
- Patching vulnerabilities exploited in the attack
- Using IOC sweeps across the network
- Validating eradication with follow-up scanning
- Conducting root cause analysis with the 5 Whys method
- Documenting technical and procedural failure points
- Mapping the attack path through your environment
- Integrating findings into security awareness training
Module 8: Recovery and System Restoration - Validating clean backups before restoration
- Restoring systems with verified gold images
- Monitoring for re-infection during recovery
- Reconnecting systems to the network safely
- Verifying application functionality post-recovery
- Communicating recovery status to stakeholders
- Updating disaster recovery plans with new lessons
- Using immutable backups to resist ransomware attacks
- Testing recovery procedures through simulations
- Maintaining operational resilience during high-pressure recovery
Module 9: Post-Incident Activities and Continuous Improvement - Conducting structured post-mortem meetings
- Writing executive summaries for non-technical leaders
- Creating detailed technical reports for IT teams
- Presenting incident findings to the board or CISO
- Updating IR playbooks based on new lessons
- Measuring incident response performance with KPIs
- Improving detection rules to prevent repeat attacks
- Integrating threat intelligence into prevention systems
- Sharing insights with information sharing communities (ISACs)
- Building a culture of incident learning, not blame
Module 10: GCIH Certification Exam Preparation - Breaking down the GIAC GCIH exam domains and weightings
- Understanding the performance-based question format
- Practicing with real-world exam scenarios
- Key differences between GCIH and other security certifications
- Recommended study timeline and pacing guide
- How to register for the GIAC exam
- Remote proctoring setup and requirements
- Common exam pitfalls and how to avoid them
- Using official GIAC resources effectively
- Final readiness checklist before test day
Module 11: Real-World Threat Response Scenarios - Responding to a phishing campaign with credential theft
- Handling ransomware encryption with live C2 traffic
- Investigating suspicious insider data access
- Containment of a compromised domain admin account
- Responding to a supply chain compromise (vendor breach)
- Dealing with zero-day exploitation before patch availability
- Incident involving encrypted traffic and hidden C2
- Cloud storage bucket exposed with sensitive data
- Mobile device lost with corporate data access
- Third-party auditor discovers unauthorised access
Module 12: Advanced Tactics – APTs and Evasion Techniques - Understanding adversary tradecraft in APT groups
- Detecting living-off-the-land (LOLBin) attacks
- Identifying WMI and scheduled task persistence
- Spotting DNS tunneling and covert channels
- Analysing Kerberoasting and Pass-the-Hash attempts
- Using EDR logging to catch in-memory execution
- Recognising fileless malware techniques
- Monitoring for credential dumping in LSASS memory
- Identifying Golden Ticket and Silver Ticket attacks
- Defending against custom backdoors with low observability
Module 13: Defensive Tooling and Automation - Configuring and using Sysmon for deep visibility
- Writing effective SIEM correlation rules
- Automating IOC ingestion from threat feeds
- Building alert suppression rules to reduce noise
- Using PowerShell for rapid forensic data collection
- Creating Python scripts for log parsing and analysis
- Integrating SOAR platforms for playbooks automation
- Using Elastic Stack for custom dashboards
- Deploying open-source tools: Zeek, OSSEC, Wazuh
- Setting up email security logs for phishing detection
Module 14: Communication, Legal, and Executive Engagement - Drafting incident notification letters for regulators
- Liaising with legal and PR teams during a breach
- Communicating severity to non-technical executives
- Handling media inquiries with approved statements
- Preparing for deposition or legal discovery
- Understanding GDPR, HIPAA, and CCPA breach requirements
- Working with law enforcement and federal agencies
- Managing third-party investigations and forensics firms
- Presenting risk metrics to the board
- Building credibility as the trusted security advisor
Module 15: Career Advancement and Professional Growth - How to list GCIH and incident experience on your resume
- Networking with IR professionals through conferences
- Contributing to open-source security tools
- Transitioning from analyst to incident responder
- Becoming a team lead or CIRT manager
- Speaking at security events and building authority
- Negotiating salary increases with new certifications
- Continuing education paths: GCFA, GREM, GWAPT
- Joining threat hunting communities and DFIR forums
- Using your Certificate of Completion to demonstrate commitment
Module 1: Foundations of Cyber Incident Handling - Understanding the Cyber Kill Chain and MITRE ATT&CK framework
- Defining incident types: malware, ransomware, insider threats, APTs
- Key roles and responsibilities in an incident response team
- Incident handling lifecycle: preparation, identification, containment, eradication, recovery, lessons learned
- Legal and regulatory implications of incident disclosure
- Introduction to digital forensics and chain of custody
- Threat intelligence sources and their operational use
- Common misconceptions in incident response
- Building your personal incident response mindset
- How to document incidents for legal and audit compliance
Module 2: Preparing for Threats – Proactive Security Measures - Developing and testing an incident response plan
- Creating and maintaining a business continuity plan
- Setting up logging policies for maximum forensic value
- Designing network segmentation for rapid containment
- Hardening endpoints against common attack vectors
- Configuring EDR and SIEM for early detection
- Establishing baseline network behaviours
- Benchmarking organisational readiness with NIST SP 800-61
- Conducting tabletop exercises with executive stakeholders
- Creating runbooks for common incident scenarios
Module 3: Identification of Security Events and Intrusions - Analysing log files from Windows, Linux, and network devices
- Interpreting DNS, firewall, and proxy logs for anomalies
- Using NetFlow and PCAP analysis for traffic pattern recognition
- Detecting beaconing, C2 communication, and data exfiltration
- Spotting lateral movement through Active Directory logs
- Identifying suspicious PowerShell and WMI activity
- Using YARA rules for malware detection in memory
- Applying statistical anomaly detection to log data
- Setting up effective alert thresholds to reduce noise
- Validating alerts to avoid false positives
Module 4: Containment Strategies and Short-Term Response - Choosing between silent vs active containment
- Network-level blocking using ACLs, firewall rules, and DNS sinkholing
- Endpoint isolation techniques: disconnecting, quarantining, imaging
- Preserving volatile data before disruption
- Communicating containment actions to IT and leadership
- Handling incidents involving cloud workloads and containers
- Dealing with compromised mobile and IoT devices
- Managing incidents during business-critical operations
- Documenting containment decisions for legal defensibility
- Using deception technologies to delay attackers
Module 5: Forensic Evidence Collection and Preservation - Best practices for capturing system memory (RAM)
- Disk imaging with write blockers and forensic tools
- Collecting network packet captures without alerting attackers
- Harvesting browser history, prefetch files, and shellbags
- Gathering Windows Event Logs and Sysmon data
- Extracting artefacts from macOS and Linux systems
- Handling cloud-based forensic data from AWS, Azure, GCP
- Using timestamps to build a timeline of compromise
- Chain of custody documentation templates
- Securing evidence storage with encryption and hashing
Module 6: Malware Analysis and Reverse Engineering Basics - Static vs dynamic malware analysis techniques
- Using strings, entropy, and headers to identify malware
- Running malware in controlled environments (sandboxing)
- Analysing API calls and library imports
- Decoding obfuscated PowerShell and JavaScript payloads
- Extracting C2 domains and IP addresses from binaries
- Detecting packers, crypters, and anti-analysis techniques
- Using Ghidra and IDA Pro for disassembly (overview)
- Identifying persistence mechanisms in malware
- Writing basic YARA rules to detect custom malware families
Module 7: Eradication and Root Cause Analysis - Identifying all compromised accounts and endpoints
- Removing malware and backdoors from systems
- Resetting passwords and rotating API keys properly
- Patching vulnerabilities exploited in the attack
- Using IOC sweeps across the network
- Validating eradication with follow-up scanning
- Conducting root cause analysis with the 5 Whys method
- Documenting technical and procedural failure points
- Mapping the attack path through your environment
- Integrating findings into security awareness training
Module 8: Recovery and System Restoration - Validating clean backups before restoration
- Restoring systems with verified gold images
- Monitoring for re-infection during recovery
- Reconnecting systems to the network safely
- Verifying application functionality post-recovery
- Communicating recovery status to stakeholders
- Updating disaster recovery plans with new lessons
- Using immutable backups to resist ransomware attacks
- Testing recovery procedures through simulations
- Maintaining operational resilience during high-pressure recovery
Module 9: Post-Incident Activities and Continuous Improvement - Conducting structured post-mortem meetings
- Writing executive summaries for non-technical leaders
- Creating detailed technical reports for IT teams
- Presenting incident findings to the board or CISO
- Updating IR playbooks based on new lessons
- Measuring incident response performance with KPIs
- Improving detection rules to prevent repeat attacks
- Integrating threat intelligence into prevention systems
- Sharing insights with information sharing communities (ISACs)
- Building a culture of incident learning, not blame
Module 10: GCIH Certification Exam Preparation - Breaking down the GIAC GCIH exam domains and weightings
- Understanding the performance-based question format
- Practicing with real-world exam scenarios
- Key differences between GCIH and other security certifications
- Recommended study timeline and pacing guide
- How to register for the GIAC exam
- Remote proctoring setup and requirements
- Common exam pitfalls and how to avoid them
- Using official GIAC resources effectively
- Final readiness checklist before test day
Module 11: Real-World Threat Response Scenarios - Responding to a phishing campaign with credential theft
- Handling ransomware encryption with live C2 traffic
- Investigating suspicious insider data access
- Containment of a compromised domain admin account
- Responding to a supply chain compromise (vendor breach)
- Dealing with zero-day exploitation before patch availability
- Incident involving encrypted traffic and hidden C2
- Cloud storage bucket exposed with sensitive data
- Mobile device lost with corporate data access
- Third-party auditor discovers unauthorised access
Module 12: Advanced Tactics – APTs and Evasion Techniques - Understanding adversary tradecraft in APT groups
- Detecting living-off-the-land (LOLBin) attacks
- Identifying WMI and scheduled task persistence
- Spotting DNS tunneling and covert channels
- Analysing Kerberoasting and Pass-the-Hash attempts
- Using EDR logging to catch in-memory execution
- Recognising fileless malware techniques
- Monitoring for credential dumping in LSASS memory
- Identifying Golden Ticket and Silver Ticket attacks
- Defending against custom backdoors with low observability
Module 13: Defensive Tooling and Automation - Configuring and using Sysmon for deep visibility
- Writing effective SIEM correlation rules
- Automating IOC ingestion from threat feeds
- Building alert suppression rules to reduce noise
- Using PowerShell for rapid forensic data collection
- Creating Python scripts for log parsing and analysis
- Integrating SOAR platforms for playbooks automation
- Using Elastic Stack for custom dashboards
- Deploying open-source tools: Zeek, OSSEC, Wazuh
- Setting up email security logs for phishing detection
Module 14: Communication, Legal, and Executive Engagement - Drafting incident notification letters for regulators
- Liaising with legal and PR teams during a breach
- Communicating severity to non-technical executives
- Handling media inquiries with approved statements
- Preparing for deposition or legal discovery
- Understanding GDPR, HIPAA, and CCPA breach requirements
- Working with law enforcement and federal agencies
- Managing third-party investigations and forensics firms
- Presenting risk metrics to the board
- Building credibility as the trusted security advisor
Module 15: Career Advancement and Professional Growth - How to list GCIH and incident experience on your resume
- Networking with IR professionals through conferences
- Contributing to open-source security tools
- Transitioning from analyst to incident responder
- Becoming a team lead or CIRT manager
- Speaking at security events and building authority
- Negotiating salary increases with new certifications
- Continuing education paths: GCFA, GREM, GWAPT
- Joining threat hunting communities and DFIR forums
- Using your Certificate of Completion to demonstrate commitment
- Developing and testing an incident response plan
- Creating and maintaining a business continuity plan
- Setting up logging policies for maximum forensic value
- Designing network segmentation for rapid containment
- Hardening endpoints against common attack vectors
- Configuring EDR and SIEM for early detection
- Establishing baseline network behaviours
- Benchmarking organisational readiness with NIST SP 800-61
- Conducting tabletop exercises with executive stakeholders
- Creating runbooks for common incident scenarios
Module 3: Identification of Security Events and Intrusions - Analysing log files from Windows, Linux, and network devices
- Interpreting DNS, firewall, and proxy logs for anomalies
- Using NetFlow and PCAP analysis for traffic pattern recognition
- Detecting beaconing, C2 communication, and data exfiltration
- Spotting lateral movement through Active Directory logs
- Identifying suspicious PowerShell and WMI activity
- Using YARA rules for malware detection in memory
- Applying statistical anomaly detection to log data
- Setting up effective alert thresholds to reduce noise
- Validating alerts to avoid false positives
Module 4: Containment Strategies and Short-Term Response - Choosing between silent vs active containment
- Network-level blocking using ACLs, firewall rules, and DNS sinkholing
- Endpoint isolation techniques: disconnecting, quarantining, imaging
- Preserving volatile data before disruption
- Communicating containment actions to IT and leadership
- Handling incidents involving cloud workloads and containers
- Dealing with compromised mobile and IoT devices
- Managing incidents during business-critical operations
- Documenting containment decisions for legal defensibility
- Using deception technologies to delay attackers
Module 5: Forensic Evidence Collection and Preservation - Best practices for capturing system memory (RAM)
- Disk imaging with write blockers and forensic tools
- Collecting network packet captures without alerting attackers
- Harvesting browser history, prefetch files, and shellbags
- Gathering Windows Event Logs and Sysmon data
- Extracting artefacts from macOS and Linux systems
- Handling cloud-based forensic data from AWS, Azure, GCP
- Using timestamps to build a timeline of compromise
- Chain of custody documentation templates
- Securing evidence storage with encryption and hashing
Module 6: Malware Analysis and Reverse Engineering Basics - Static vs dynamic malware analysis techniques
- Using strings, entropy, and headers to identify malware
- Running malware in controlled environments (sandboxing)
- Analysing API calls and library imports
- Decoding obfuscated PowerShell and JavaScript payloads
- Extracting C2 domains and IP addresses from binaries
- Detecting packers, crypters, and anti-analysis techniques
- Using Ghidra and IDA Pro for disassembly (overview)
- Identifying persistence mechanisms in malware
- Writing basic YARA rules to detect custom malware families
Module 7: Eradication and Root Cause Analysis - Identifying all compromised accounts and endpoints
- Removing malware and backdoors from systems
- Resetting passwords and rotating API keys properly
- Patching vulnerabilities exploited in the attack
- Using IOC sweeps across the network
- Validating eradication with follow-up scanning
- Conducting root cause analysis with the 5 Whys method
- Documenting technical and procedural failure points
- Mapping the attack path through your environment
- Integrating findings into security awareness training
Module 8: Recovery and System Restoration - Validating clean backups before restoration
- Restoring systems with verified gold images
- Monitoring for re-infection during recovery
- Reconnecting systems to the network safely
- Verifying application functionality post-recovery
- Communicating recovery status to stakeholders
- Updating disaster recovery plans with new lessons
- Using immutable backups to resist ransomware attacks
- Testing recovery procedures through simulations
- Maintaining operational resilience during high-pressure recovery
Module 9: Post-Incident Activities and Continuous Improvement - Conducting structured post-mortem meetings
- Writing executive summaries for non-technical leaders
- Creating detailed technical reports for IT teams
- Presenting incident findings to the board or CISO
- Updating IR playbooks based on new lessons
- Measuring incident response performance with KPIs
- Improving detection rules to prevent repeat attacks
- Integrating threat intelligence into prevention systems
- Sharing insights with information sharing communities (ISACs)
- Building a culture of incident learning, not blame
Module 10: GCIH Certification Exam Preparation - Breaking down the GIAC GCIH exam domains and weightings
- Understanding the performance-based question format
- Practicing with real-world exam scenarios
- Key differences between GCIH and other security certifications
- Recommended study timeline and pacing guide
- How to register for the GIAC exam
- Remote proctoring setup and requirements
- Common exam pitfalls and how to avoid them
- Using official GIAC resources effectively
- Final readiness checklist before test day
Module 11: Real-World Threat Response Scenarios - Responding to a phishing campaign with credential theft
- Handling ransomware encryption with live C2 traffic
- Investigating suspicious insider data access
- Containment of a compromised domain admin account
- Responding to a supply chain compromise (vendor breach)
- Dealing with zero-day exploitation before patch availability
- Incident involving encrypted traffic and hidden C2
- Cloud storage bucket exposed with sensitive data
- Mobile device lost with corporate data access
- Third-party auditor discovers unauthorised access
Module 12: Advanced Tactics – APTs and Evasion Techniques - Understanding adversary tradecraft in APT groups
- Detecting living-off-the-land (LOLBin) attacks
- Identifying WMI and scheduled task persistence
- Spotting DNS tunneling and covert channels
- Analysing Kerberoasting and Pass-the-Hash attempts
- Using EDR logging to catch in-memory execution
- Recognising fileless malware techniques
- Monitoring for credential dumping in LSASS memory
- Identifying Golden Ticket and Silver Ticket attacks
- Defending against custom backdoors with low observability
Module 13: Defensive Tooling and Automation - Configuring and using Sysmon for deep visibility
- Writing effective SIEM correlation rules
- Automating IOC ingestion from threat feeds
- Building alert suppression rules to reduce noise
- Using PowerShell for rapid forensic data collection
- Creating Python scripts for log parsing and analysis
- Integrating SOAR platforms for playbooks automation
- Using Elastic Stack for custom dashboards
- Deploying open-source tools: Zeek, OSSEC, Wazuh
- Setting up email security logs for phishing detection
Module 14: Communication, Legal, and Executive Engagement - Drafting incident notification letters for regulators
- Liaising with legal and PR teams during a breach
- Communicating severity to non-technical executives
- Handling media inquiries with approved statements
- Preparing for deposition or legal discovery
- Understanding GDPR, HIPAA, and CCPA breach requirements
- Working with law enforcement and federal agencies
- Managing third-party investigations and forensics firms
- Presenting risk metrics to the board
- Building credibility as the trusted security advisor
Module 15: Career Advancement and Professional Growth - How to list GCIH and incident experience on your resume
- Networking with IR professionals through conferences
- Contributing to open-source security tools
- Transitioning from analyst to incident responder
- Becoming a team lead or CIRT manager
- Speaking at security events and building authority
- Negotiating salary increases with new certifications
- Continuing education paths: GCFA, GREM, GWAPT
- Joining threat hunting communities and DFIR forums
- Using your Certificate of Completion to demonstrate commitment
- Choosing between silent vs active containment
- Network-level blocking using ACLs, firewall rules, and DNS sinkholing
- Endpoint isolation techniques: disconnecting, quarantining, imaging
- Preserving volatile data before disruption
- Communicating containment actions to IT and leadership
- Handling incidents involving cloud workloads and containers
- Dealing with compromised mobile and IoT devices
- Managing incidents during business-critical operations
- Documenting containment decisions for legal defensibility
- Using deception technologies to delay attackers
Module 5: Forensic Evidence Collection and Preservation - Best practices for capturing system memory (RAM)
- Disk imaging with write blockers and forensic tools
- Collecting network packet captures without alerting attackers
- Harvesting browser history, prefetch files, and shellbags
- Gathering Windows Event Logs and Sysmon data
- Extracting artefacts from macOS and Linux systems
- Handling cloud-based forensic data from AWS, Azure, GCP
- Using timestamps to build a timeline of compromise
- Chain of custody documentation templates
- Securing evidence storage with encryption and hashing
Module 6: Malware Analysis and Reverse Engineering Basics - Static vs dynamic malware analysis techniques
- Using strings, entropy, and headers to identify malware
- Running malware in controlled environments (sandboxing)
- Analysing API calls and library imports
- Decoding obfuscated PowerShell and JavaScript payloads
- Extracting C2 domains and IP addresses from binaries
- Detecting packers, crypters, and anti-analysis techniques
- Using Ghidra and IDA Pro for disassembly (overview)
- Identifying persistence mechanisms in malware
- Writing basic YARA rules to detect custom malware families
Module 7: Eradication and Root Cause Analysis - Identifying all compromised accounts and endpoints
- Removing malware and backdoors from systems
- Resetting passwords and rotating API keys properly
- Patching vulnerabilities exploited in the attack
- Using IOC sweeps across the network
- Validating eradication with follow-up scanning
- Conducting root cause analysis with the 5 Whys method
- Documenting technical and procedural failure points
- Mapping the attack path through your environment
- Integrating findings into security awareness training
Module 8: Recovery and System Restoration - Validating clean backups before restoration
- Restoring systems with verified gold images
- Monitoring for re-infection during recovery
- Reconnecting systems to the network safely
- Verifying application functionality post-recovery
- Communicating recovery status to stakeholders
- Updating disaster recovery plans with new lessons
- Using immutable backups to resist ransomware attacks
- Testing recovery procedures through simulations
- Maintaining operational resilience during high-pressure recovery
Module 9: Post-Incident Activities and Continuous Improvement - Conducting structured post-mortem meetings
- Writing executive summaries for non-technical leaders
- Creating detailed technical reports for IT teams
- Presenting incident findings to the board or CISO
- Updating IR playbooks based on new lessons
- Measuring incident response performance with KPIs
- Improving detection rules to prevent repeat attacks
- Integrating threat intelligence into prevention systems
- Sharing insights with information sharing communities (ISACs)
- Building a culture of incident learning, not blame
Module 10: GCIH Certification Exam Preparation - Breaking down the GIAC GCIH exam domains and weightings
- Understanding the performance-based question format
- Practicing with real-world exam scenarios
- Key differences between GCIH and other security certifications
- Recommended study timeline and pacing guide
- How to register for the GIAC exam
- Remote proctoring setup and requirements
- Common exam pitfalls and how to avoid them
- Using official GIAC resources effectively
- Final readiness checklist before test day
Module 11: Real-World Threat Response Scenarios - Responding to a phishing campaign with credential theft
- Handling ransomware encryption with live C2 traffic
- Investigating suspicious insider data access
- Containment of a compromised domain admin account
- Responding to a supply chain compromise (vendor breach)
- Dealing with zero-day exploitation before patch availability
- Incident involving encrypted traffic and hidden C2
- Cloud storage bucket exposed with sensitive data
- Mobile device lost with corporate data access
- Third-party auditor discovers unauthorised access
Module 12: Advanced Tactics – APTs and Evasion Techniques - Understanding adversary tradecraft in APT groups
- Detecting living-off-the-land (LOLBin) attacks
- Identifying WMI and scheduled task persistence
- Spotting DNS tunneling and covert channels
- Analysing Kerberoasting and Pass-the-Hash attempts
- Using EDR logging to catch in-memory execution
- Recognising fileless malware techniques
- Monitoring for credential dumping in LSASS memory
- Identifying Golden Ticket and Silver Ticket attacks
- Defending against custom backdoors with low observability
Module 13: Defensive Tooling and Automation - Configuring and using Sysmon for deep visibility
- Writing effective SIEM correlation rules
- Automating IOC ingestion from threat feeds
- Building alert suppression rules to reduce noise
- Using PowerShell for rapid forensic data collection
- Creating Python scripts for log parsing and analysis
- Integrating SOAR platforms for playbooks automation
- Using Elastic Stack for custom dashboards
- Deploying open-source tools: Zeek, OSSEC, Wazuh
- Setting up email security logs for phishing detection
Module 14: Communication, Legal, and Executive Engagement - Drafting incident notification letters for regulators
- Liaising with legal and PR teams during a breach
- Communicating severity to non-technical executives
- Handling media inquiries with approved statements
- Preparing for deposition or legal discovery
- Understanding GDPR, HIPAA, and CCPA breach requirements
- Working with law enforcement and federal agencies
- Managing third-party investigations and forensics firms
- Presenting risk metrics to the board
- Building credibility as the trusted security advisor
Module 15: Career Advancement and Professional Growth - How to list GCIH and incident experience on your resume
- Networking with IR professionals through conferences
- Contributing to open-source security tools
- Transitioning from analyst to incident responder
- Becoming a team lead or CIRT manager
- Speaking at security events and building authority
- Negotiating salary increases with new certifications
- Continuing education paths: GCFA, GREM, GWAPT
- Joining threat hunting communities and DFIR forums
- Using your Certificate of Completion to demonstrate commitment
- Static vs dynamic malware analysis techniques
- Using strings, entropy, and headers to identify malware
- Running malware in controlled environments (sandboxing)
- Analysing API calls and library imports
- Decoding obfuscated PowerShell and JavaScript payloads
- Extracting C2 domains and IP addresses from binaries
- Detecting packers, crypters, and anti-analysis techniques
- Using Ghidra and IDA Pro for disassembly (overview)
- Identifying persistence mechanisms in malware
- Writing basic YARA rules to detect custom malware families
Module 7: Eradication and Root Cause Analysis - Identifying all compromised accounts and endpoints
- Removing malware and backdoors from systems
- Resetting passwords and rotating API keys properly
- Patching vulnerabilities exploited in the attack
- Using IOC sweeps across the network
- Validating eradication with follow-up scanning
- Conducting root cause analysis with the 5 Whys method
- Documenting technical and procedural failure points
- Mapping the attack path through your environment
- Integrating findings into security awareness training
Module 8: Recovery and System Restoration - Validating clean backups before restoration
- Restoring systems with verified gold images
- Monitoring for re-infection during recovery
- Reconnecting systems to the network safely
- Verifying application functionality post-recovery
- Communicating recovery status to stakeholders
- Updating disaster recovery plans with new lessons
- Using immutable backups to resist ransomware attacks
- Testing recovery procedures through simulations
- Maintaining operational resilience during high-pressure recovery
Module 9: Post-Incident Activities and Continuous Improvement - Conducting structured post-mortem meetings
- Writing executive summaries for non-technical leaders
- Creating detailed technical reports for IT teams
- Presenting incident findings to the board or CISO
- Updating IR playbooks based on new lessons
- Measuring incident response performance with KPIs
- Improving detection rules to prevent repeat attacks
- Integrating threat intelligence into prevention systems
- Sharing insights with information sharing communities (ISACs)
- Building a culture of incident learning, not blame
Module 10: GCIH Certification Exam Preparation - Breaking down the GIAC GCIH exam domains and weightings
- Understanding the performance-based question format
- Practicing with real-world exam scenarios
- Key differences between GCIH and other security certifications
- Recommended study timeline and pacing guide
- How to register for the GIAC exam
- Remote proctoring setup and requirements
- Common exam pitfalls and how to avoid them
- Using official GIAC resources effectively
- Final readiness checklist before test day
Module 11: Real-World Threat Response Scenarios - Responding to a phishing campaign with credential theft
- Handling ransomware encryption with live C2 traffic
- Investigating suspicious insider data access
- Containment of a compromised domain admin account
- Responding to a supply chain compromise (vendor breach)
- Dealing with zero-day exploitation before patch availability
- Incident involving encrypted traffic and hidden C2
- Cloud storage bucket exposed with sensitive data
- Mobile device lost with corporate data access
- Third-party auditor discovers unauthorised access
Module 12: Advanced Tactics – APTs and Evasion Techniques - Understanding adversary tradecraft in APT groups
- Detecting living-off-the-land (LOLBin) attacks
- Identifying WMI and scheduled task persistence
- Spotting DNS tunneling and covert channels
- Analysing Kerberoasting and Pass-the-Hash attempts
- Using EDR logging to catch in-memory execution
- Recognising fileless malware techniques
- Monitoring for credential dumping in LSASS memory
- Identifying Golden Ticket and Silver Ticket attacks
- Defending against custom backdoors with low observability
Module 13: Defensive Tooling and Automation - Configuring and using Sysmon for deep visibility
- Writing effective SIEM correlation rules
- Automating IOC ingestion from threat feeds
- Building alert suppression rules to reduce noise
- Using PowerShell for rapid forensic data collection
- Creating Python scripts for log parsing and analysis
- Integrating SOAR platforms for playbooks automation
- Using Elastic Stack for custom dashboards
- Deploying open-source tools: Zeek, OSSEC, Wazuh
- Setting up email security logs for phishing detection
Module 14: Communication, Legal, and Executive Engagement - Drafting incident notification letters for regulators
- Liaising with legal and PR teams during a breach
- Communicating severity to non-technical executives
- Handling media inquiries with approved statements
- Preparing for deposition or legal discovery
- Understanding GDPR, HIPAA, and CCPA breach requirements
- Working with law enforcement and federal agencies
- Managing third-party investigations and forensics firms
- Presenting risk metrics to the board
- Building credibility as the trusted security advisor
Module 15: Career Advancement and Professional Growth - How to list GCIH and incident experience on your resume
- Networking with IR professionals through conferences
- Contributing to open-source security tools
- Transitioning from analyst to incident responder
- Becoming a team lead or CIRT manager
- Speaking at security events and building authority
- Negotiating salary increases with new certifications
- Continuing education paths: GCFA, GREM, GWAPT
- Joining threat hunting communities and DFIR forums
- Using your Certificate of Completion to demonstrate commitment
- Validating clean backups before restoration
- Restoring systems with verified gold images
- Monitoring for re-infection during recovery
- Reconnecting systems to the network safely
- Verifying application functionality post-recovery
- Communicating recovery status to stakeholders
- Updating disaster recovery plans with new lessons
- Using immutable backups to resist ransomware attacks
- Testing recovery procedures through simulations
- Maintaining operational resilience during high-pressure recovery
Module 9: Post-Incident Activities and Continuous Improvement - Conducting structured post-mortem meetings
- Writing executive summaries for non-technical leaders
- Creating detailed technical reports for IT teams
- Presenting incident findings to the board or CISO
- Updating IR playbooks based on new lessons
- Measuring incident response performance with KPIs
- Improving detection rules to prevent repeat attacks
- Integrating threat intelligence into prevention systems
- Sharing insights with information sharing communities (ISACs)
- Building a culture of incident learning, not blame
Module 10: GCIH Certification Exam Preparation - Breaking down the GIAC GCIH exam domains and weightings
- Understanding the performance-based question format
- Practicing with real-world exam scenarios
- Key differences between GCIH and other security certifications
- Recommended study timeline and pacing guide
- How to register for the GIAC exam
- Remote proctoring setup and requirements
- Common exam pitfalls and how to avoid them
- Using official GIAC resources effectively
- Final readiness checklist before test day
Module 11: Real-World Threat Response Scenarios - Responding to a phishing campaign with credential theft
- Handling ransomware encryption with live C2 traffic
- Investigating suspicious insider data access
- Containment of a compromised domain admin account
- Responding to a supply chain compromise (vendor breach)
- Dealing with zero-day exploitation before patch availability
- Incident involving encrypted traffic and hidden C2
- Cloud storage bucket exposed with sensitive data
- Mobile device lost with corporate data access
- Third-party auditor discovers unauthorised access
Module 12: Advanced Tactics – APTs and Evasion Techniques - Understanding adversary tradecraft in APT groups
- Detecting living-off-the-land (LOLBin) attacks
- Identifying WMI and scheduled task persistence
- Spotting DNS tunneling and covert channels
- Analysing Kerberoasting and Pass-the-Hash attempts
- Using EDR logging to catch in-memory execution
- Recognising fileless malware techniques
- Monitoring for credential dumping in LSASS memory
- Identifying Golden Ticket and Silver Ticket attacks
- Defending against custom backdoors with low observability
Module 13: Defensive Tooling and Automation - Configuring and using Sysmon for deep visibility
- Writing effective SIEM correlation rules
- Automating IOC ingestion from threat feeds
- Building alert suppression rules to reduce noise
- Using PowerShell for rapid forensic data collection
- Creating Python scripts for log parsing and analysis
- Integrating SOAR platforms for playbooks automation
- Using Elastic Stack for custom dashboards
- Deploying open-source tools: Zeek, OSSEC, Wazuh
- Setting up email security logs for phishing detection
Module 14: Communication, Legal, and Executive Engagement - Drafting incident notification letters for regulators
- Liaising with legal and PR teams during a breach
- Communicating severity to non-technical executives
- Handling media inquiries with approved statements
- Preparing for deposition or legal discovery
- Understanding GDPR, HIPAA, and CCPA breach requirements
- Working with law enforcement and federal agencies
- Managing third-party investigations and forensics firms
- Presenting risk metrics to the board
- Building credibility as the trusted security advisor
Module 15: Career Advancement and Professional Growth - How to list GCIH and incident experience on your resume
- Networking with IR professionals through conferences
- Contributing to open-source security tools
- Transitioning from analyst to incident responder
- Becoming a team lead or CIRT manager
- Speaking at security events and building authority
- Negotiating salary increases with new certifications
- Continuing education paths: GCFA, GREM, GWAPT
- Joining threat hunting communities and DFIR forums
- Using your Certificate of Completion to demonstrate commitment
- Breaking down the GIAC GCIH exam domains and weightings
- Understanding the performance-based question format
- Practicing with real-world exam scenarios
- Key differences between GCIH and other security certifications
- Recommended study timeline and pacing guide
- How to register for the GIAC exam
- Remote proctoring setup and requirements
- Common exam pitfalls and how to avoid them
- Using official GIAC resources effectively
- Final readiness checklist before test day
Module 11: Real-World Threat Response Scenarios - Responding to a phishing campaign with credential theft
- Handling ransomware encryption with live C2 traffic
- Investigating suspicious insider data access
- Containment of a compromised domain admin account
- Responding to a supply chain compromise (vendor breach)
- Dealing with zero-day exploitation before patch availability
- Incident involving encrypted traffic and hidden C2
- Cloud storage bucket exposed with sensitive data
- Mobile device lost with corporate data access
- Third-party auditor discovers unauthorised access
Module 12: Advanced Tactics – APTs and Evasion Techniques - Understanding adversary tradecraft in APT groups
- Detecting living-off-the-land (LOLBin) attacks
- Identifying WMI and scheduled task persistence
- Spotting DNS tunneling and covert channels
- Analysing Kerberoasting and Pass-the-Hash attempts
- Using EDR logging to catch in-memory execution
- Recognising fileless malware techniques
- Monitoring for credential dumping in LSASS memory
- Identifying Golden Ticket and Silver Ticket attacks
- Defending against custom backdoors with low observability
Module 13: Defensive Tooling and Automation - Configuring and using Sysmon for deep visibility
- Writing effective SIEM correlation rules
- Automating IOC ingestion from threat feeds
- Building alert suppression rules to reduce noise
- Using PowerShell for rapid forensic data collection
- Creating Python scripts for log parsing and analysis
- Integrating SOAR platforms for playbooks automation
- Using Elastic Stack for custom dashboards
- Deploying open-source tools: Zeek, OSSEC, Wazuh
- Setting up email security logs for phishing detection
Module 14: Communication, Legal, and Executive Engagement - Drafting incident notification letters for regulators
- Liaising with legal and PR teams during a breach
- Communicating severity to non-technical executives
- Handling media inquiries with approved statements
- Preparing for deposition or legal discovery
- Understanding GDPR, HIPAA, and CCPA breach requirements
- Working with law enforcement and federal agencies
- Managing third-party investigations and forensics firms
- Presenting risk metrics to the board
- Building credibility as the trusted security advisor
Module 15: Career Advancement and Professional Growth - How to list GCIH and incident experience on your resume
- Networking with IR professionals through conferences
- Contributing to open-source security tools
- Transitioning from analyst to incident responder
- Becoming a team lead or CIRT manager
- Speaking at security events and building authority
- Negotiating salary increases with new certifications
- Continuing education paths: GCFA, GREM, GWAPT
- Joining threat hunting communities and DFIR forums
- Using your Certificate of Completion to demonstrate commitment
- Understanding adversary tradecraft in APT groups
- Detecting living-off-the-land (LOLBin) attacks
- Identifying WMI and scheduled task persistence
- Spotting DNS tunneling and covert channels
- Analysing Kerberoasting and Pass-the-Hash attempts
- Using EDR logging to catch in-memory execution
- Recognising fileless malware techniques
- Monitoring for credential dumping in LSASS memory
- Identifying Golden Ticket and Silver Ticket attacks
- Defending against custom backdoors with low observability
Module 13: Defensive Tooling and Automation - Configuring and using Sysmon for deep visibility
- Writing effective SIEM correlation rules
- Automating IOC ingestion from threat feeds
- Building alert suppression rules to reduce noise
- Using PowerShell for rapid forensic data collection
- Creating Python scripts for log parsing and analysis
- Integrating SOAR platforms for playbooks automation
- Using Elastic Stack for custom dashboards
- Deploying open-source tools: Zeek, OSSEC, Wazuh
- Setting up email security logs for phishing detection
Module 14: Communication, Legal, and Executive Engagement - Drafting incident notification letters for regulators
- Liaising with legal and PR teams during a breach
- Communicating severity to non-technical executives
- Handling media inquiries with approved statements
- Preparing for deposition or legal discovery
- Understanding GDPR, HIPAA, and CCPA breach requirements
- Working with law enforcement and federal agencies
- Managing third-party investigations and forensics firms
- Presenting risk metrics to the board
- Building credibility as the trusted security advisor
Module 15: Career Advancement and Professional Growth - How to list GCIH and incident experience on your resume
- Networking with IR professionals through conferences
- Contributing to open-source security tools
- Transitioning from analyst to incident responder
- Becoming a team lead or CIRT manager
- Speaking at security events and building authority
- Negotiating salary increases with new certifications
- Continuing education paths: GCFA, GREM, GWAPT
- Joining threat hunting communities and DFIR forums
- Using your Certificate of Completion to demonstrate commitment
- Drafting incident notification letters for regulators
- Liaising with legal and PR teams during a breach
- Communicating severity to non-technical executives
- Handling media inquiries with approved statements
- Preparing for deposition or legal discovery
- Understanding GDPR, HIPAA, and CCPA breach requirements
- Working with law enforcement and federal agencies
- Managing third-party investigations and forensics firms
- Presenting risk metrics to the board
- Building credibility as the trusted security advisor