Skip to content

AWS CloudQuarry: Digging for Secrets in Public AMIs

Eduard AgavriloaeMatei Josephs

Analysis of 3.1 million public Amazon Machine Images uncovering exposed credentials, API keys, and account takeover vectors.

Summary

Scanning Public Cloud Images at Scale

Join us as we unravel another story of public resources from AWS, digging in 3.1 million AMIs for secrets. Beyond the findings, we'll delve into the ominous connection between exfiltrated AWS access credentials from these AMIs and the heightened risk of AWS account takeover. This talk will highlight key methodologies, tools, and lessons learned, emphasizing the critical need for robust security measures in the cloud to prevent both data exposure and potential account compromise.

Related talks

Main Stage·37 min

  • DEF CON
  • Cloud
  • Date: Aug 2024
  • Location: Las Vegas

Yakir Kadkoda · Michael Katchinskiy · Ofek Itach

Six critical attack vectors exploiting implicit and internal shadow resources created by AWS services to achieve cross-tenant and account takeover.

awscloudshadow-resources+2