InfoSight's Incident Response Plan (IRP) is a managed consulting service that guides organizations through the development, testing, and continuous improvement of cybersecurity incident response capabilities. The service follows an 18-step methodology structured around six core phases: 1. Risk Analysis & Playbook Design 2. Team Roles & Escalation Mapping 3. Tabletop Drills & Simulation Exercises 4. Live Incident Response Testing 5. Digital Forensics & Root-Cause Analysis 6. After-Action Review & Continuous Improvement All phases are aligned to NIST 800-61, ISO 27035, and MITRE ATT&CK frameworks. The service includes the development of NIST 800-61-compliant playbooks and runbooks, digital forensics and attacker TTP mapping, role-based tabletop and war-game simulations, live breach testing and triage validation, and after-action reporting tied to a Continuous Threat Exposure Management (CTEM) roadmap. InfoSight delivers the service through a 24×7×365 U.S.-based SOC and IR team staffed by certified professionals (CISSP, CISA, GCFA, OSCP). The service covers IT, OT, and cloud environments and is applicable to regulated industries including finance, healthcare, energy, and government. Engagement models include one-time testing, ongoing retainer, and annual tabletop plans. The company holds ISO 27001 and SOC 2 Type II certifications.