![\"Anthropic](\"https:\/\/www.europesays.com\/ai\/wp-content\/uploads\/2026\/06\/anthropic-1-650.webp\" "\\"Anthropic\\"\/")
<\/p>\nAnthropic is expanding Project Glasswing, its cybersecurity initiative built around the Claude Mythos Preview model, by adding about 150 organizations following several weeks of work with its initial group of partners, security firms, open-source maintainers, and government agencies.<\/p>\n
<\/p>\n
Organizations joining the program must meet security requirements before gaining access, Anthropic noted.<\/p>\n
The expansion brings the program to organizations in more than 15 countries and includes sectors such as healthcare, energy, communications, technology, and other infrastructure operators. Anthropic said it intends to broaden the program\u2019s geographic reach over time.<\/p>\n
\u201cIn critical infrastructure, one exposed vulnerability can affect far more than a single company. The expansion of Glasswing gives more essential sectors a chance to prepare for the next phase of cybersecurity, where finding vulnerabilities is faster and reducing real-world risk is what counts,\u201d said Joe Saunders<\/a>, CEO of RunSafe Security.<\/p>\n Project Glasswing launched in April with about 50 organizations using Claude Mythos Preview to scan software for vulnerabilities. The initiative has led to the discovery of more than 10,000 high- and critical-severity flaws<\/a> since its launch, according to the company.<\/p>\n Project Glasswing and Claude Mythos Preview have sparked discussions within the software industry and government circles, helping shape the program\u2019s expansion and purpose.<\/p>\n The initiative is intended to help organizations prepare for a future in which AI systems with advanced cyber capabilities become more widely available.<\/p>\n \u201cMythos Preview continues a long-term trend that we\u2019ve been warning about for some time: within 6 to 12 months, we expect that many other AI companies will have Mythos-class models, and they could release them without safeguards that prevent misuse. In that world, cyberattacks could occur much more often, and in much more unpredictable forms. It\u2019s imperative that cyberdefenders adapt to maintain pace,\u201d Anthropic wrote.<\/p>\n Security teams still face a growing patching burden<\/p>\n Vulnerability discovery is becoming less of a bottleneck, according to Anthropic. Security teams still need to verify findings, disclose issues, develop patches, and deploy updates.<\/p>\n \u201cMy advice is to spend about five minutes processing Anthropic\u2019s latest announcement and then immediately get back to looking at your own patch cycle, because that is where companies are going to get burned. Expect the next wave of security advisories to come from your vendors, in volume, faster than your change windows were built to handle,\u201d noted Jim Sherlock<\/a>, VP, AI & Cybersecurity R&D at ProCircular.<\/p>\n \u201cPatch pipelines that are not able to handle the incoming flood of advisories and vulnerabilities will simply turn into a giant backlog full of good intentions,\u201d added Sherlock.<\/p>\n Alongside the expansion, Anthropic plans to make vulnerability discovery tools developed for Project Glasswing available to trusted security teams upon request.<\/p>\n Last week, Anthropic announced plans to release its Mythos-class models to all customers<\/a> once additional cyber safeguards are in place.<\/p>\n \u201cWe\u2019re working as quickly as we can to safely release Mythos-level capabilities in general access. To do so, we\u2019ll need highly robust safeguards that prevent the model\u2019s cyber capabilities from being misused\u2014safeguards that we have yet to develop,\u201d the company concluded<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"Anthropic is expanding Project Glasswing, its cybersecurity initiative built around the Claude Mythos Preview model, by adding about…\n","protected":false},"author":2,"featured_media":50582,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[24,53,313,34801,22073],"class_list":["post-60385","post","type-post","status-publish","format-standard","has-post-thumbnail","category-anthropic","tag-ai","tag-anthropic","tag-cybersecurity","tag-runsafe-security","tag-vulnerability-disclosure"],"_links":{"self":[{"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/posts\/60385","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/comments?post=60385"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/posts\/60385\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/media\/50582"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/media?parent=60385"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/categories?post=60385"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/tags?post=60385"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}