What are the TeamPCP attacks?

Coordinated hits on open-source tools like Trivy, LiteLLM, Telnyx via stolen creds, injecting malware into CI/CD workflows and PyPI/GitHub distros.

How do I secure my CI/CD pipeline?

Pin deps to hashes, use OIDC/ephemeral creds, enforce MFA/signed commits/branch protection, scan artifacts like prod.

Will TeamPCP attacks keep happening?

Yes, until defaults change—expect 300% more malicious pkgs per Sonatype trends unless teams enforce SLSA-level controls.

🧠 Engineering Culture

790,000 Downloads a Month: TeamPCP Hijacks CI/CD Pipelines at Scale

Telnyx, a Python package pulled 790,000 times monthly, just got weaponized by TeamPCP attackers. It's proof your CI/CD pipeline isn't backend plumbing—it's the front line.

DevTools Feed Apr 03, 2026 3 min read 12 views

Broken CI/CD pipeline leaking credentials under hacker attack

⚡ Key Takeaways

CI/CD pipelines hold kingdom keys—treat them like production with ephemeral creds and pinning. 𝕏
TeamPCP proves supply chain attacks scale via open-source trust; audit your weakest refs now. 𝕏
Secure defaults lag market growth—demand them or face compounding breaches. 𝕏

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#CI/CD security #DevSecOps #TeamPCP attacks #software supply chain #supply chain attacks

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Originally reported by The NewStack

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