
The Megalodon Breach: How TeamPCP Hijacked 5,500+ GitHub Repositories
Prevent the Megalodon supply chain attack. Learn how threat actors injected 5,718 malicious GitHub Actions workflows to steal OIDC tokens and cloud credentials.
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Every article tagged Megalodon supply chain attack, newest first.

Prevent the Megalodon supply chain attack. Learn how threat actors injected 5,718 malicious GitHub Actions workflows to steal OIDC tokens and cloud credentials.
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GitHub Package Firewall brings install-time npm policy gates, SLSA attestation checks, and version cooldowns to AI coding agents and CI/CD runners.

Node.js CVE-2026-111497 exposes Brotli decoding to potential RCE. Check affected versions, fetch() exposure, WAF limits, and the October 2026 patch checklist.

PHP2Shell (CVE-2026-109618 & CVE-2026-109619) exposes 70% of the web to unauthenticated PHP RCE and memory leaks. Check fixed versions, IOCs, and mitigations.