Developer Laptops Harbor Dozens of Unscanned Credentials, Security Study Warns

A detailed security analysis highlights that developer laptops silently accumulate credentials across numerous locations, including shell history files, cloud CLI config folders, environment files, and AI tool caches. Unlike repositories and CI pipelines, these endpoints are not covered by standard secrets-scanning tools, leaving credentials invisible to most security teams. Cloud keys, SSH tokens, session cookies, and API keys often sit unrotated on machines for months, making laptops a high-value target for infostealer malware. The rise of AI coding assistants has worsened the problem by adding more local config files and integrations that store sensitive credentials. Security professionals are urging organizations to extend credential hygiene and scanning disciplines beyond code repositories to cover the full developer endpoint surface.