CRITICALCIS 3.1

Ensure Object Storage buckets are not public

Object Storage buckets should not allow public access unless explicitly required.

Security Impact

Public buckets expose data to anyone on the internet.

How to Remediate

Set bucket visibility to private. Use pre-authenticated requests for controlled access.

Affected Resources

OCI::ObjectStorage::Bucket

Compliance Frameworks

CIS OCI v1.2.0SOC 2PCI-DSSHIPAAGDPR

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 Object Storage 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 CIS OCI v1.2.0, SOC 2, PCI-DSS compliance

  • Drift Detection

    Get alerted if this configuration drifts back to an insecure state after remediation

Check Details

Check ID
oracle-storage-1
Service
Oracle Cloud Object Storage
Category
Public Access
Severity
CRITICAL
CIS Benchmark
3.1

Automate This Check

TigerGate automatically scans your Oracle Cloud environment for this and 50+ other security checks.

Start Free Trial

Related Oracle Cloud Object Storage Checks

View all checks
oracle-storage-2high

Ensure Object Storage buckets have encryption enabled

oracle-storage-3medium

Ensure Object Storage has versioning enabled

oracle-storage-4low

Ensure Object Storage has lifecycle policies

oracle-storage-5medium

Ensure Object Storage audit events are enabled

oracle-storage-6high

Ensure Block Volume backups are configured