Ensure private subnets are used for backend resources
Databases and application servers should be in private subnets.
Security Impact
Resources in public subnets are directly exposed to the internet.
How to Remediate
Create private subnets without internet gateway routes. Use NAT gateway for outbound.
Affected Resources
Compliance Frameworks
How TigerGate Helps
TigerGate continuously monitors your Oracle Cloud environment to detect and alert on this misconfiguration. Here's what our platform does for this specific check:
- Continuous Scanning
Automatically scans all Oracle Cloud Virtual Cloud Network (VCN) resources across your Oracle Cloud tenancies 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 SOC 2, PCI-DSS, HIPAA compliance
- Drift Detection
Get alerted if this configuration drifts back to an insecure state after remediation
Check Details
- Check ID
- oracle-networking-7
- Service
- Oracle Cloud Virtual Cloud Network (VCN)
- Category
- Network Design
- Severity
- MEDIUM
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