Episode 10 — Identify credential exposure paths from workloads, images, and build pipelines
This episode surveys how credentials leak in cloud-native delivery, because many real incidents start with “temporary” secrets that quietly became permanent. You’ll define common exposure paths across runtime workloads (environment variables, local files, debug endpoints), machine images (baked-in keys, leftover tokens, unsafe defaults), and build pipelines (logs, artifacts, mis-scoped CI permissions). We’ll connect these paths to exam concepts like secret management, least privilege, and secure automation, and show how attackers chain small mistakes into durable access. You’ll also learn practical checks: how to review pipeline output for secret echoes, how to scan images and templates for embedded credentials, and how to reduce blast radius when exposure is suspected. A scenario walks through a leaked token in build logs that enables unauthorized access, then outlines the containment and rotation steps that restore trust. Produced by BareMetalCyber.com, where you’ll find more cyber audio courses, books, and information to strengthen your educational path. Also, if you want to stay up to date with the latest news, visit DailyCyber.News for a newsletter you can use, and a daily podcast you can commute with.
