Ensure backup vaults are in different accounts for added security
Cross-account backup vaults provide isolation from production account compromises, protecting backups from malicious actors.
Security Impact
Single-account backups can be deleted if production account is compromised, preventing recovery from attacks.
How to Remediate
Configure cross-account backup copies to a separate security account. Use Organizations for centralized backup management.
Affected Resources
Compliance Frameworks
How TigerGate Helps
TigerGate continuously monitors your AWS environment to detect and alert on this misconfiguration. Here's what our platform does for this specific check:
- Continuous Scanning
Automatically scans all AWS Backup resources across your AWS accounts every hour
- Instant Alerts
Get notified via Slack, email, or webhooks when this misconfiguration is detected
- One-Click Remediation
Fix this issue directly from the TigerGate dashboard with our guided remediation
- Compliance Evidence
Automatically collect audit evidence for Defense in Depth, Ransomware Protection compliance
- Drift Detection
Get alerted if this configuration drifts back to an insecure state after remediation
Check Details
- Check ID
- aws-backup-10
- Service
- AWS Backup
- Category
- Defense in Depth
- Severity
- MEDIUM
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