CMMC Level 2

Control 3.14.1

Identify and Remediate System Flaws in a Timely Manner

CMMC-RP Certified Team 24+ Years Experience CMMC-AB RPO #1449

Official Requirement

Identify, report, and correct information and information system flaws in a timely manner.

What This Means in Plain English

When security vulnerabilities or system bugs are discovered, they must be identified, documented, and fixed promptly. This includes applying security patches, firmware updates, and software fixes according to a defined schedule.

How Petronella Implements This Control

Petronella Technology Group implements this control through:

  • Monthly patch management cycle using Microsoft WSUS and Intune for automated deployment
  • CrowdStrike Falcon Spotlight identifying vulnerabilities across the endpoint fleet
  • FortiGate firmware update schedule aligned with vendor security advisories
  • Risk-based patching SLAs: Critical (48 hours), High (7 days), Medium (30 days), Low (90 days)
  • ComplianceArmor tracking flaw identification, reporting, and remediation status

Assessment Guidance

Assessors will review patch management procedures and compliance rates, verify that critical patches are applied within defined SLAs, check that all systems are included in the patching process, and confirm that flaw remediation is tracked.

Common Implementation Gaps

  • No patch management process
  • Patches not applied for months after release
  • Some systems excluded from patch management
  • No defined SLAs for patching based on severity
  • Patch compliance not tracked or reported

Cross-Framework Mapping

FrameworkMapped Controls
NIST SP 800-53SI-2
PCI DSSReq 6.2 - Protect all system components from known vulnerabilities
CP
By Craig Petronella
Founder, Petronella Technology Group | CMMC-RP (RPO #1449) | DFE #604180 | MIT-Certified in AI and Blockchain
Craig has helped North Carolina defense contractors prepare for CMMC assessments since 2002 and authored the CMMC 2.0 Certification Guide. Read the LinkedIn profile or verify the RPO listing at the CyberAB Marketplace.

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