🇰🇷ISMS-P ISMS-2.6Rule: ISMSP-005high

Cryptography

Description

Cryptographic controls applied appropriately to data at rest + in transit.

⚠️ Risk Impact

Encryption gaps expose personal data; PIPA requires encryption for resident registration numbers + other sensitive data.

🔍 How EchelonGraph Detects This

ISMSP-005Automated scanner rule

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

Encryption at rest + transit. KMS for key management. Annual key rotation.

💀 Real-World Attack Scenario

A Korean SaaS stored resident registration numbers unencrypted. PIPA breach: ₩4.5 billion penalty + customer notification cost.

💰 Cost of Non-Compliance

Crypto violations: up to 3% revenue + breach notification cost.

📋 Audit Questions

  • 1.Encryption at rest universal?
  • 2.KMS in use?
  • 3.Annual key rotation?

🎯 MITRE ATT&CK Mapping

T1552.004 — Private Keys

⚡ Common Pitfalls

  • Encryption partial
  • No key rotation
  • Self-rolled crypto

📈 Business Value

Encryption is mandatory for PIPA-protected categories.

⏱️ Effort Estimate

Manual

Annual review

With EchelonGraph

EchelonGraph monitors encryption posture

🔗 Cross-Framework References

ISO27001-A.8.24

Automate ISMS-P ISMS-2.6 compliance

EchelonGraph continuously monitors this control across all your cloud accounts.

Start Free →