Anthropic expands Cyber Verification Program to three access tiers
Anthropic integrates two programs into one offering giving security teams tiered access to advanced AI models with reduced safeguards for defensive and authorized offensive cyber work.
What to know
- Anthropic merged two separate programs into one tiered system offering security teams graduated access to advanced AI models with reduced safeguards.
- Defense Access targets SOC teams and individual researchers; Red Team Access limited to organizations conducting authorized penetration tests.
- Safeguards remain against physical harm and mass disruption regardless of access tier.
“But defenders also need access to the best tools and most powerful capabilities to secure their systems.”
Anthropic · Anthropic blog
Anthropic AI company expanding verification program
How it unfolded 1 development · click the chart to see its coverage articlesposts
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Red Team Access tier authorizes penetration testing with safeguards
Red Team Access adds authorized penetration testing and red-teaming capabilities for in-house red teams, government red teams, and security firms, restricted to authorized systems. Real-time blocks remain on actions causing physical harm or mass disruption like ransomware deployment. Applications are expected to take weeks to review, and the tier is currently limited to organizations, not individual researchers.
“Users will still experience real-time blocks on actions that could cause physical harm or mass disruption, such as deploying ransomware, damaging physical systems, or pen testing high-risk safety systems.”
— Anthropic -
first by Security Affairs, 5d ago · also Help Net Security, Anthropic, SiliconANGLE, The Verge, Engadget, The Times of India +2
9 more headlines
- Anthropic Offers Open-Source Projects Free Mythos Bug Scans With No Human Review Implicator.ai · 5d ago
- Anthropic offers free AI security scans to open-source maintainers Help Net Security · 5d ago
- Anthropic launches OSS Scanner, a free opt-in vulnerability scanner for critical open-source projects; its AI-generated reports are sent without human review Anthropic · 5d ago
- Anthropic launches critical infrastructure program and free OSS Scanner for open source SiliconANGLE · 5d ago
- Anthropic launches free AI security scans for open-source projects The Verge · 5d ago
- Anthropic now offers a free vulnerability-finding service for open-source software Engadget · 4d ago
- Anthropic’s answer to AI-powered hacking is more AI, offering free Mythos security scans to open-source developers The Times of India · 4d ago
- Anthropic Launches Free AI Vulnerability Scanner for Open-Source Projects The Hacker News · 4d ago
- Anthropic launches a free AI scanner for open-source projects The Decoder · 4d ago
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I understand that Anthropic thinks they're doing open source projects a favor here, but what they're actually doing is creating an enormous amount of work for people that they are not paying. https://www. anthropic.com/research/launchi ng-opt-in-vuln-finding-service-for-open-source
2 more of the top 3 · 14 posts in this stretch
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We're launching the Anthropic Cyber Mission, a new effort to secure critical infrastructure and open-source software.
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Anthropic has begun a new program to harden infrastructure cybersecurity and provide free security to open source projects
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background
Defense Access tier enables SOC, incident response, and malware analysis — The Defense Access tier qualifies security teams at companies, nonprofits, universities, government bodies, critical infrastructure operators, smaller security firms, open-source maintainers, and individual researchers with vulnerability disclosure track records for defensive work including SOC operations, incident response, malware reverse-engineering, and vulnerability analysis. Applications are expected to be reviewed within days.
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background
Anthropic launches expanded Cyber Verification Program with three access tiers — Anthropic announced the integration of its Cyber Verification Program and Project Glasswing into a unified offering with three access tiers providing security professionals tiered access to advanced models including Claude Opus 5.5, Claude Sonnet 5.5, Claude Mythos 5.1, and future models.
Also covered reported alongside — the timeline has no entry for these yet
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first by SiliconANGLE, 7d ago · also Anthropic, SecurityWeek, Seeking Alpha
4 more headlines
- Anthropic Expands Cyber Verification Program to Three Access Tiers Unite.AI · 7d ago
- Anthropic integrates its Cyber Verification Program and Project Glasswing into a new, expanded version of CVP, with three tiers and access to its latest models Anthropic · 7d ago
- Anthropic Introduces 3-Tier Cyber Verification Program for AI Access SecurityWeek · 6d ago
- Anthropic expands cybersecurity program with three access tiers Seeking Alpha · 6d ago
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first by Salesforce Ben, 5d ago · also Cyber Security News, Anthropic
3 more headlines
- Anthropic Launches Cyber Mission for Critical Infrastructure, Open Source Unite.AI · 5d ago
- Anthropic Cyber Mission to Support Defenders with Tools, Research, and Resources Cyber Security News · 5d ago
- Introducing the Anthropic Cyber Mission Anthropic · 5d ago
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first by Axios, 5d ago · also Silicon Republic
2 more headlines
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first by CyberScoop, 5d ago · also The Register
1 more headline
- AI company moves to defend critical infrastructure and open-source projects from AI The Register · 5d ago
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first by NewsBytes, 6d ago
3 more headlines
- Anthropic announces Claude Security to find and fix code vulnerabilities NewsBytes · 6d ago
- Anthropic launches Claude Security public beta for enterprise code security NewsBytes · 6d ago
- Anthropic launches Claude Security public beta on Claude Opus 4.7 NewsBytes · 6d ago
and 6 smaller pieces
What people are saying 10 voices from 1 site · best of 14 · verbatim
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Launching an opt-in vulnerability-finding service for # opensource software - https://www. anthropic.com/research/launchi ng-opt-in-vuln-finding-service-for-open-source "using Claude to find vulnerabilities during Project Glasswing. Projects that join will receive thorough, periodic security scans by our strongest models at no cost."
- Oct 9
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Anthropic is offering open-source projects a new way to check for vulnerabilities with its OSS Scanner. "Projects that join will receive thorough, periodic security scans by our strongest models at no cost," the company announced. https://www. engadget.com/2282005/anthropic -offers-open-source-software-free-ai-security-checks/
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# Anthropic launches FREE AI-powered vulnerability scanning service for established # opensource projects that have a critical impact on infrastructure and user security. 🔍 Periodic scans using Claude Mythos 🤖 Fully AI-generated reports # AppSec 👇 https:// thehackernews.com/2026/10/anth ropic-launches-free-ai.html
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The Register, from yesterday: Anthropic has launched an effort to help people patch the software vulnerabilities exposed by its own Project Glasswing https://www. theregister.com/ai-and-ml/2026 /10/09/ai-company-moves-to-defend-critical-infrastructure-and-open-source-projects-from-ai/5302128 @ theregister @ thomasclaburn # infosec # Anthropic
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Discover the Anthropic OSS Scanner. Learn how AI models provide automated vulnerability scanning and remediation for open source projects. # Anthropic # OSSScanner # CyberSecurity # OpenSource # TechNews https:// securityonline.info/anthropic- oss-scanner-security/?utm_source=mastodon&utm_medium=jetpack_social
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Anthropic widens access to AI cyber capabilities for vetted security teams https://www. csoonline.com/article/4231812/ anthropic-widens-access-to-ai-cyber-capabilities-for-vetted-security-teams.html
- Oct 8
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Anthropic expands its "Cyber Verification Program" to accept usage applications for three tiers of access, including one designed for cyber defenders https://www. databreachtoday.com/anthropic- expands-access-to-frontier-cyber-ai-models-a-33035
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Anthropic cambia le regole dell’AI per la cyber: più capacità ai difensori verificati @ informatica Anthropic unifica Project Glasswing e Cyber Verification Program, introducendo tre livelli di accesso ai modelli AI più avanzati per SOC, red team e infrastrutture critiche. Una strategia che punta a bilanciare capacità
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「Anthropic社、厳選されたサイバーチーム向けにClaudeへのアクセス範囲を拡大、Glasswing社は12万9000件の脆弱性を発見 」: # TheHackerNews 「Anthropicは火曜日、厳選されたサイバーセキュリティ専門家が、セキュリティ対策やブロック分類器を減らした状態で同社の高度な人工知能(AI)モデルをテストできるプログラムを拡大すると発表した。同社は、 Project Glasswing イニシアチブにより、2026年4月から7月の間に少なくとも12万9000件の検証済みソフトウェア脆弱性を発見したと主張している。…
- Oct 7
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Anthropic gaat Project Glasswing en het Cyber Verification Program samenvoegen. Daardoor krijgen meer organisaties toegang tot de geavanceerdste modellen van het bedrijf, waaronder Mythos 5.1 en minder streng beveiligde versies van Claude Opus 5.5 en Sonnet 5.5. https:// tweakers.net/nieuws/253038/ant…