{"id":203549,"date":"2026-04-09T09:50:00","date_gmt":"2026-04-09T13:50:00","guid":{"rendered":"https:\/\/testing.news-you-need.com\/index.php\/2026\/04\/09\/openai-reportedly-following-anthropics-lead-in-restricting-access-to-powerful-cybersecurity-ai\/"},"modified":"2026-04-09T09:55:12","modified_gmt":"2026-04-09T13:55:12","slug":"openai-reportedly-following-anthropics-lead-in-restricting-access-to-powerful-cybersecurity-ai","status":"publish","type":"post","link":"https:\/\/testing.news-you-need.com\/index.php\/2026\/04\/09\/openai-reportedly-following-anthropics-lead-in-restricting-access-to-powerful-cybersecurity-ai\/","title":{"rendered":"OpenAI reportedly following Anthropic&#8217;s lead in restricting access to powerful cybersecurity AI"},"content":{"rendered":"<p><a href=\"https:\/\/the-decoder.com\/openai-reportedly-following-anthropics-lead-in-restricting-access-to-powerful-cybersecurity-ai\/\">OpenAI reportedly following Anthropic&#8217;s lead in restricting access to powerful cybersecurity AI<\/a><\/p>\n<p><a href=\"https:\/\/the-decoder.com\/openai-reportedly-following-anthropics-lead-in-restricting-access-to-powerful-cybersecurity-ai\/\">https:\/\/the-decoder.com\/openai-reportedly-following-anthropics-lead-in-restricting-access-to-powerful-cybersecurity-ai\/<\/a><\/p>\n<p>Publish Date: <a href=\"publish_date]\">2026-04-09 09:50:00<\/a><\/p>\n<p>Source Domain: <a href=\"the-decoder.com\">the-decoder.com<\/a><\/p>\n<p>Author: <a href=\"\"><\/a><\/p>\n<p> Using an unordered list, summarize the following article with between 4 and 8 key points. <\/p>\n<p>OpenAI is also working on a new AI model with advanced cybersecurity capabilities that will only be available to a small group of companies, according to Axios. The approach mirrors Anthropic&#8217;s move on Tuesday, when it restricted access to its new Mythos Preview model to select tech and security firms because of its powerful hacking capabilities.<br \/>\nBack in February, OpenAI had already launched its &#8220;Trusted Access for Cyber&#8221; pilot program after releasing GPT-5.3-Codex, its most capable cybersecurity model to date. Participants get access to particularly powerful models for defensive security work, backed by $10 million in API credits. Whether OpenAI will eventually make the new model more widely available remains unclear. Anthropic has ruled out a public release of Mythos Preview, saying models in the Mythos class won&#8217;t ship until adequate safety guardrails are in place.<\/p>\n<p>\t\t\t\tAI News Without the Hype \u2013 Curated by Humans<\/p>\n<p>\t\t\t\t\tSubscribe to THE DECODER for ad-free reading, a weekly AI newsletter, our exclusive &#8220;AI Radar&#8221; frontier report six times a year, full archive access, and access to our comment section.\t\t\t\t<\/p>\n<p>\t\t\t\t\tSubscribe now\t\t\t\t<\/p>\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>OpenAI reportedly following Anthropic&#8217;s lead in restricting access to powerful cybersecurity AI https:\/\/the-decoder.com\/openai-reportedly-following-anthropics-lead-in-restricting-access-to-powerful-cybersecurity-ai\/ Publish Date:&#8230;<\/p>\n","protected":false},"author":1,"featured_media":203550,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/the-decoder.com\/wp-content\/uploads\/2026\/04\/GPT-2-Claude-Mythos-Project-Glasswing-1200x670.png","fifu_image_alt":"","footnotes":""},"categories":[15],"tags":[26,24],"class_list":["post-203549","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cybersecurity","tag-ai","tag-cybersecurity"],"_links":{"self":[{"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/203549"}],"collection":[{"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/comments?post=203549"}],"version-history":[{"count":1,"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/203549\/revisions"}],"predecessor-version":[{"id":203551,"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/203549\/revisions\/203551"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/media\/203550"}],"wp:attachment":[{"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/media?parent=203549"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/categories?post=203549"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/tags?post=203549"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}