Change Management
Description
The entity authorizes, designs, develops, configures, documents, tests, approves, and implements changes to infrastructure, data, software, and procedures to meet its security objectives.
⚠️ Risk Impact
Unauthorized or insufficiently-tested changes are the second-most-common cause of production incidents (after vulnerabilities). Change management is the discipline that distinguishes mature engineering organizations from chaotic ones.
🔍 How EchelonGraph Detects This
EchelonGraph's Tier 1 Cloud Scanner automatically checks for this condition across all connected cloud accounts. Violations are flagged as high-severity findings with remediation guidance.
🔧 Remediation
Require PR-based changes with required reviewers for production. Use IaC (Terraform, CloudFormation) for all infrastructure changes — no manual console mutations. Document change request, testing evidence, and approval in tickets.
💀 Real-World Attack Scenario
A senior engineer 'just toggled a setting' on a production load balancer to fix what they thought was a routing issue. The toggle disabled TLS enforcement for 14 hours before the on-call detected the change. During that window, a customer's authentication tokens were captured by a passive network observer. The change was undocumented; the on-call had no way to know it had happened until customer reports surfaced.
💰 Cost of Non-Compliance
Change-management failures as breach contributor: 27% of 2024 cloud breaches (Mandiant M-Trends). Average breach cost when changes are undocumented: 1.8× higher.
📋 Audit Questions
- 1.Show me your change-management workflow. What requires approval?
- 2.What percentage of production changes go through documented review?
- 3.Show me an example of a change that was rejected — what was the rationale?
- 4.How are emergency changes handled? What's the post-change review process?
🎯 MITRE ATT&CK Mapping
⚡ Common Pitfalls
- ⛔Console-driven changes that bypass IaC — no audit trail, no peer review
- ⛔Emergency change paths that get used routinely (the 'emergency' is just 'I don't want to wait')
- ⛔Change approval that's pro forma — reviewer rubber-stamps without actually reviewing
📈 Business Value
Disciplined change management converts every production change into an auditable, reviewable artefact. Material for compliance, post-incident forensics, and reducing change-induced incident rate.
⏱️ Effort Estimate
Established practice: 8-12 hours quarterly for workflow refinement + per-change review effort
EchelonGraph detects out-of-band changes (console mutations); reconciles against approved change tickets
🔗 Cross-Framework References
Automate SOC 2 CC8.1 compliance
EchelonGraph continuously monitors this control across all your cloud accounts.
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