~/talk

Cloud Hacking Scenarios

Talkat 4Developers 2022 Online · 2022-04-04..04-07· [security, cloud-infrastructure]
links:none on file
slides:none on file

Finds show a public Kubernetes API with RBAC disabled exposes base64 secrets that reveal AWS keys with only S3/Lambda access, then Jenkins credentials in a configmap allow kubectl port-forward to Jenkins, shell access to the pod and discovery of a Jenkins-assigned IAM role with full AWS admin, yielding account takeover. Separate cases use a hard-coded encryption key in a public GitHub repo to decrypt Office365 creds, then a SharePoint PDF with Jira admin creds that lead to AWS admin keys.

AI-written summary · about

  1. 0:00Start
  2. 5:41Public resources
  3. 7:11Disabled security features
  4. 8:28Principle of Least Privilege
  5. 13:16Prod data on a non-prod environment
  6. 15:10Critical services using a shared mail
  7. 22:16Hardcoded sensitive data
  8. 24:43Bad tools selection
  9. 28:13Lack of security awareness
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