{"id":16772,"date":"2026-07-29T16:34:59","date_gmt":"2026-07-29T14:34:59","guid":{"rendered":"https:\/\/www.mixtv1.com\/index.php\/2026\/07\/29\/morning-minute-claude-mythos-breaks-post-quantum-cryptography\/"},"modified":"2026-07-29T16:34:59","modified_gmt":"2026-07-29T14:34:59","slug":"morning-minute-claude-mythos-breaks-post-quantum-cryptography","status":"publish","type":"post","link":"https:\/\/www.mixtv1.com\/index.php\/2026\/07\/29\/morning-minute-claude-mythos-breaks-post-quantum-cryptography\/","title":{"rendered":"Morning Minute: Claude Mythos Breaks Post-Quantum Cryptography"},"content":{"rendered":"<p><i>Morning Minute is a daily newsletter written by\u00a0<\/i><i><a href=\"https:\/\/twitter.com\/Tyler_Did_It\" target=\"_blank\" rel=\"noopener noreferrer\">Tyler Warner<\/a><\/i><i>. The analysis and opinions expressed are his own and do not necessarily reflect those of Decrypt.<\/i><\/p>\n<p>GM!<\/p>\n<p>Today\u2019s top news:<\/p>\n<ul>\n<li>Crypto majors are green ahead of FOMC; BTC +1.6% at $64.4k<\/li>\n<li>BlackRock joins Fidelity and Goldman in support of the Clarity Act<\/li>\n<li>Anthropic says Mythos broke post-quantum cryptography<\/li>\n<li>Zcash activated its Ironwood upgrade, 3.8% migrated out of Orchard so far<\/li>\n<li>New Robinhood meme PIPEDOG soars to $40M+ on massive volume<\/li>\n<\/ul>\n<p color=\"#333\" opacity=\"1\">\ud83d\udd13 An AI Model Just Broke Post-Quantum Cryptography<\/p>\n<p>Anthropic said an unreleased version of its most powerful model, Claude Mythos Preview,\u00a0<a href=\"https:\/\/decrypt.co\/374600\/claude-mythos-cracked-post-quantum-cryptography\" target=\"_blank\">found two previously unknown attacks on crypto algorithms<\/a>, one of them against a scheme competing to become a U.S. federal standard.<\/p>\n<p>The target, HAWK, is a digital signature system that proves a transaction came from you without exposing your private key, and it was specifically designed to survive quantum computers. NIST had advanced it to the third round of its post-quantum competition in May, where it was the last lattice-based candidate standing.<\/p>\n<p> <a class=\"echo_read_more\" href=\"https:\/\/decrypt.co\/374637\/morning-minute-claude-mythos-breaks-post-quantum-cryptography\" target=\"_blank\">\u00a0\u00bb\u00a0More Info >>><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Morning Minute is a daily newsletter written by\u00a0 Tyler Warner . The analysis and opinions expressed are his own and do not necessarily reflect those of Decrypt. GM! Today\u2019s top news: Crypto majors are green ahead of FOMC; BTC +1.6% at $64.4k BlackRock joins Fidelity and Goldman in support of the Clarity Act Anthropic says<\/p>\n","protected":false},"author":55,"featured_media":16773,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ai_generated_summary":"","wpai_meta_description":"","footnotes":""},"categories":[5],"tags":[36,122],"class_list":["post-16772","post","type-post","status-publish","format-standard","has-post-thumbnail","category-crypto","tag-mixtv","tag-opinion"],"_links":{"self":[{"href":"https:\/\/www.mixtv1.com\/index.php\/wp-json\/wp\/v2\/posts\/16772","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mixtv1.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mixtv1.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mixtv1.com\/index.php\/wp-json\/wp\/v2\/users\/55"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mixtv1.com\/index.php\/wp-json\/wp\/v2\/comments?post=16772"}],"version-history":[{"count":0,"href":"https:\/\/www.mixtv1.com\/index.php\/wp-json\/wp\/v2\/posts\/16772\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mixtv1.com\/index.php\/wp-json\/wp\/v2\/media\/16773"}],"wp:attachment":[{"href":"https:\/\/www.mixtv1.com\/index.php\/wp-json\/wp\/v2\/media?parent=16772"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mixtv1.com\/index.php\/wp-json\/wp\/v2\/categories?post=16772"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mixtv1.com\/index.php\/wp-json\/wp\/v2\/tags?post=16772"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}