Anthropic

OSS Scanner

Active

Opt-in free service that periodically scans enrolled open-source projects with Anthropic's strongest models, including Claude Mythos, and sends model-generated vulnerability reports with a proof of concept, explanation, and suggested fix where available. Reports go out without human review. Anthropic said expert testers cleared 85 of 97 early high or critical findings for disclosure (88%), with one invalid among the rest.

Latest update Oct 9, 2026

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In the news1

  1. Anthropic launches Cyber Mission and OSS Scanner

    On Oct. 8 Anthropic launched the Cyber Mission, pairing a Critical Infrastructure Defense Program with a free OSS Scanner for eligible open-source projects. CIDP supplies frontier Claude models, on-site engineers, and threat research to 11 founding operational-technology partners including Accenture, CrowdStrike, Dragos, and Rockwell Automation. OSS Scanner sends model-generated reports without human review; Anthropic said testers cleared 85 of 97 early high or critical findings for disclosure.

    www.anthropic.com www.anthropic.com siliconangle.com

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