📋ISO 27001 A.8.2high

Privileged access rights

Description

The allocation and use of privileged access rights shall be restricted and managed.

⚠️ Risk Impact

Unrestricted admin access is the primary vector for insider threats and account compromise.

🔧 Remediation

Implement least-privilege IAM. EchelonGraph automatically detects overprivileged accounts across all cloud providers.

💀 Real-World Attack Scenario

An organization granted all developers admin access to production cloud accounts for 'agility'. A developer's credentials were compromised through a malicious VS Code extension. The attacker used the admin access to modify production data, create backdoor accounts, and exfiltrate the entire customer database before detection.

💰 Cost of Non-Compliance

Admin credential compromise costs 2.5x more than limited-privilege compromise ($4.45M vs $1.8M). ISO 27001 A.8.2 non-conformity is a common major finding that blocks certification.

📋 Audit Questions

  • 1.List all users with administrative access.
  • 2.What is the approval process for granting privileged access?
  • 3.Are privileged access grants time-limited?
  • 4.How frequently are privileged access rights reviewed?

🎯 MITRE ATT&CK Mapping

T1078 — Valid AccountsT1098 — Account Manipulation

⚡ Common Pitfalls

  • No formal approval process for elevated access requests
  • Admin access granted permanently instead of time-boxed
  • Not using PAM (Privileged Access Management) tools for admin access

📈 Business Value

ISO 27001 A.8.2 compliance demonstrates mature access governance. It reduces breach blast radius and is a key control for enterprise buyer security assessments.

⏱️ Effort Estimate

Manual

8-16 hours for comprehensive privileged access review

With EchelonGraph

EchelonGraph detects and alerts on all admin/owner role assignments automatically

🔗 Cross-Framework References

SOC2-CC6.3NIST-AC-6

Automate ISO 27001 A.8.2 compliance

EchelonGraph continuously monitors this control across all your cloud accounts.

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