Large enterprises scramble after supply-chain attack spills their secrets

Open-source software used by more than 23,000 organizations, some of them in large enterprises, was compromised with credential-stealing code after attackers gained unauthorized access to a maintainer account, in the latest open-source supply-chain attack to roil the Internet. The corrupted package, tj-actions/changed-files, is part of tj-actions, a collection of files that's used by more than 23,000 organizations. Tj-actions is one of many Github Actions, a form of platform for streamlining software available on the open-source developer platform. Actions are a core means of implementing what's known as CI/CD, short for Continuous Integration and Continuous Deployment (or Continuous Delivery). Scraping server memory at scale On Friday or earlier, the source code for all versions of tj-actions/changed-files received unauthorized updates that changed the "tags" developers use to reference specific code versions. The tags pointed to a publicly available file that copies the internal m ... Read full article.