Critical System
What is Critical System?
An information system whose failure or compromise would have severe consequences for the organization's operations or mission.
Terms that appear alongside critical system
Each of these is named in at least one of the same controls as critical system. The number is how many controls name both.
- lessons learned 4 shared controls
- disruption 3 shared controls
- recovery point objective 3 shared controls
- recovery time objective 3 shared controls
- incident response 3 shared controls
- remediation 2 shared controls
- incident reporting 2 shared controls
- ransomware 2 shared controls
Frameworks that govern critical system
What the standards actually require on critical system
Requirements naming critical system across 6 standards, quoted from the control text.
Recovery plan for critical systems. Control from IEC 62443 framework, domain: IEC 62443: Incident Response & Recovery.
IEC62443-17 · Recovery plan for critical systems →Recovery plan for critical systems. Control from ISO 27019 framework, domain: ISO 27019: Incident Response & Recovery.
ISO27019-17 · Recovery plan for critical systems →Recovery plan for critical systems. Control from NIST SP 1800-32 framework, domain: NIST SP 1800-32: Incident Response & Recovery.
NIST1800-32-17 · Recovery plan for critical systems →Contingency Plan | Identify Critical Assets. Identify critical system assets supporting [Selection: all; essential] mission and business functions
CP-2(8) · Contingency Plan | Identify Critical Assets. Identify critical system assets supporting [Selection: all; essential] mission and business functions →Contingency Plan | Identify Critical Assets. Identify critical system assets supporting [Selection: all; essential] mission and business functions
CP-2(8) · Contingency Plan | Identify Critical Assets. Identify critical system assets supporting [Selection: all; essential] mission and business functions →Implement Tier 3 Additional Controls per MTCS SS 584 for highest sensitivity workloads (critical systems + government classified + Critical Information Infrastructure CII + MAS-regulated systemically-important systems + healthcare clinical data + Restricted/Se...
MTCS-Tier-3-Additional-Controls-Critical-Systems-MAS-CCoP-Government-Classified-CII-Sovereign-Cloud · MTCS Tier 3 Additional Controls + Critical Systems + MAS + CCoP + Government Classified + CII + Sovereign Cloud →Questions people ask about critical system
What is Critical System?
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Our platform maps 686 frameworks with 311K cross-framework control mappings. Explore how this concept is addressed across standards.