What is CIRM (Cyber Incident Response Management)?
CIRM stands for Cyber Incident Response Management. It is the Gartner-recognized software category that covers the part of incident response no one had a product for — coordinating human decisions, stakeholders, regulatory clocks, and defensible timelines once an incident is declared.
For two decades, security tooling focused almost entirely on detection. SIEM, EDR, XDR, and eventually SOAR were built around the premise that if you could detect and alert faster, everything else would take care of itself. It did not. The 2024–2026 wave of high-profile breaches made clear that the hardest problem is not detection — it is what happens in the 72 hours after detection, when decisions must be made by people who are not in the SOC. CIRM is the category that forms around that problem.
What CIRM Covers
A CIRM platform provides:
- Incident command structure. Roles, authorities, and the decision chain — see Incident Command Roles.
- Task and decision tracking. Who is doing what, what has been decided, what is blocked.
- Regulatory clock management. SEC, GDPR, HIPAA, state breach laws, and cyber insurance notification windows.
- Stakeholder communications. Internal, customer, board, regulator, media — all with templates, approvals, and audit trail.
- Defensible record. Append-only, tamper-evident event ledger — see The Defensible Record.
- Readiness and exercise program. Tabletop exercises, gap tracking, and after-action reviews linked into one remediation pipeline.
- Auto-generated after-action reports that insurers, auditors, and regulators will accept.
How CIRM Differs from Adjacent Categories
| Category | Primary User | What it answers |
|---|---|---|
| SIEM | SOC analyst | What is happening? |
| EDR / XDR | Security engineer | What is on the endpoint? |
| SOAR | SOC / automation engineer | What technical steps should run? |
| ITSM | IT operations | How do we track work? |
| GRC | Compliance | Are we meeting controls? |
| CIRM | CISO, Legal, executives | Who decides, when, and how do we prove it? |
Why the Category Exists Now
- Regulatory tightening. SEC Item 1.05 (four business days), GDPR Article 33 (72 hours), proliferating state breach laws, and new DORA/NIS2 requirements in the EU all raise the cost of missed clocks.
- Insurance scrutiny. Cyber insurers increasingly require documented IR processes, exercise programs, and first-notice timing. Non-compliance leads to denied claims.
- Litigation exposure. Shareholder derivative suits and class actions now routinely cite IR process failures, not just the breach itself.
- The coordination gap. 63% of breaches involve communication or coordination failures — see The Coordination Gap.
What a Good CIRM Looks Like
- Works during the incident, not just in after-action mode
- Built from real incident workflows, not theoretical frameworks (IR-OS is built from 150+ tabletops)
- Has a defensible record that stands up to regulatory scrutiny
- Integrates with — does not replace — SIEM, EDR, SOAR, and ITSM
- Supports the full program: readiness → exercises → live incidents → AARs → remediation
- Is mobile-first, because incidents never start when you are at your desk
Frequently Asked Questions
Is CIRM a replacement for our SOAR?
No. SOAR automates technical playbook steps — isolating a host, disabling a user, enriching an alert. CIRM coordinates human decisions about regulatory notification, containment authority, and stakeholder communications. Most mature programs use both.
Do we need CIRM if we already have an IR runbook in Confluence?
A runbook is a document. CIRM is an operating surface. The runbook tells you what to do; CIRM tracks what you actually did, when, who decided, and produces the defensible record. Documents do not produce defensible records.
Is CIRM only for large enterprises?
No. Mid-market companies face the same regulatory clocks as large enterprises with a fraction of the team. CIRM is arguably more important for them, because a coordinated response is the only way to meet the clocks with a small team.
See CIRM in action
IR-OS is the CIRM platform built from 150+ real C-Suite tabletop exercises.
Start free