25 Jun, 2026

The ‘Miasma’ worm source code briefly leaked on GitHub

The Miasma credential-stealing attack framework, which has recently targeted open-source ecosystems through supply-chain attacks, was briefly open-sourced on GitHub. Miasma appears to be an evolution of the earlier Shai-Hulud worm, which was previously leaked on GitHub and shares much of the same features, techniques, and even code. The malware infects a developer machine, steals the […]

3 mins read

Red Hat npm packages compromised to steal developer credentials

More than 30 npm packages under Red Hat’s ‘@redhat-cloud-services’ namespace were compromised in a supply-chain attack that distributed a new variant of the Shai-Hulud credential-stealing malware, dubbed “Miasma.” The incident was discovered by security firms Aikido and OX Security, which found dozens of package versions backdoored with malware designed to steal developer credentials, cloud secrets, SSH keys, CI/CD tokens, […]

4 mins read