{"id":28067,"date":"2026-05-05T14:35:46","date_gmt":"2026-05-05T14:35:46","guid":{"rendered":"https:\/\/www.europesays.com\/ai\/28067\/"},"modified":"2026-05-05T14:35:46","modified_gmt":"2026-05-05T14:35:46","slug":"white-house-steps-up-effort-to-limit-access-to-anthropics-claude-mythos-over-security-risks-fresh-today-cutoday-info","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/ai\/28067\/","title":{"rendered":"White House Steps Up Effort To Limit Access To Anthropic\u2019s Claude Mythos Over Security Risks \/ Fresh Today \/ CUToday.info"},"content":{"rendered":"<p>WASHINGTON\u2014The White House is continuing to push back against Anthropic\u2019s effort to expand access to Claude Mythos, the company\u2019s powerful cybersecurity-focused AI model, amid growing concerns the tool could be used to identify and exploit vulnerabilities in critical systems.<\/p>\n<p>The Wall Street Journal reported the Administration opposes broadening Mythos access beyond roughly 50 entities, citing national security concerns and risks tied to critical infrastructure. Reuters separately reported the White House is now considering a formal review process for high-risk AI models, a potential shift prompted in part by warnings that Mythos could \u201csupercharge\u201d complex cyberattacks.<\/p>\n<p>                                                                                                                                            <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.europesays.com\/ai\/wp-content\/uploads\/2026\/04\/1777566851_666_Mythos_galleryfull.png\" width=\"600\" height=\"187\" style=\"border: 0px solid ;\" alt=\"Mythos\" title=\"Mythos\"\/><\/p>\n<p>Anthropic has framed Mythos as a defensive tool through Project Glasswing, saying participating organizations will use Claude Mythos Preview to find and fix vulnerabilities in foundational systems. The company said it does not plan to make Mythos generally available, but wants to eventually enable safe deployment of \u201cMythos-class\u201d models at scale. <\/p>\n<p>The concern is that the same capabilities that help defenders find hidden weaknesses could also accelerate attackers. Anthropic\u2019s own Project Glasswing page includes partner warnings that AI is shrinking the window between vulnerability discovery and exploitation, while Reuters reported cybersecurity experts believe Mythos\u2019 coding capabilities could give it an unusual ability to identify vulnerabilities and devise exploitation methods. <\/p>\n<p>The dispute comes amid broader tension between Anthropic and federal officials. The Verge reported the Pentagon has struck classified AI deals with OpenAI, Google, Microsoft, Amazon, Nvidia, xAI and Reflection\u2014but not Anthropic\u2014after the Defense Department labeled the company a supply chain risk, even as a Pentagon official described Mythos as a \u201cseparate national security moment\u201d because of its cyber-vulnerability capabilities.<\/p>\n<p>\n                Section: Standard<br \/>Word Count: 332<br \/>Copyright Holder: CUToday.info<br \/>Copyright Year: 2026<br \/>Is Based On: <br \/>URL: https:\/\/www.cutoday.info\/Fresh-Today\/White-House-Steps-Up-Effort-To-Limit-Access-To-Anthropic-s-Claude-Mythos-Over-Security-Risks<\/p>\n","protected":false},"excerpt":{"rendered":"WASHINGTON\u2014The White House is continuing to push back against Anthropic\u2019s effort to expand access to Claude Mythos, the&hellip;\n","protected":false},"author":2,"featured_media":23257,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[53,3154,182,6769,6771,6772,5329,6770],"class_list":{"0":"post-28067","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-anthropic","8":"tag-anthropic","9":"tag-anthropic-claude","10":"tag-claude","11":"tag-cms","12":"tag-content-management","13":"tag-development-framework","14":"tag-e-commerce","15":"tag-publish"},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/posts\/28067","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=28067"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/posts\/28067\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/media\/23257"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/media?parent=28067"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/categories?post=28067"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/ai\/wp-json\/wp\/v2\/tags?post=28067"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}