Hackernews posts about My4TH

1. Small models also found the vulnerabilities that Mythos found (aisle.com)
   1284 points by dominicq 22 days ago | 341 comments
2. System Card: Claude Mythos Preview [pdf] (www-cdn.anthropic.com)
   848 points by be7a 26 days ago | 658 comments
3. NSA is using Anthropic's Mythos despite blacklist (www.axios.com)
   485 points by Palmik 13 days ago | 348 comments
4. Assessing Claude Mythos Preview's cybersecurity capabilities (red.anthropic.com)
   328 points by sweis 26 days ago | 53 comments
5. After dissing Anthropic for limiting Mythos, OpenAI restricts access to Cyber (techcrunch.com)
   143 points by gbourne1 2 days ago | 129 comments
6. We reproduced Anthropic's Mythos findings with public models (blog.vidocsecurity.com)
   110 points by __natty__ 16 days ago | 56 comments
7. A quick look at Mythos run on Firefox: too much hype? (xark.es)
   101 points by leonidasv 10 days ago | 36 comments
8. A Boy That Cried Mythos: Verification Is Collapsing Trust in Anthropic (www.flyingpenguin.com)
   93 points by taejavu 11 days ago | 38 comments
9. GPT-5.5: Mythos-Like Hacking, Open to All (xbow.com)
   78 points by rs_rs_rs_rs_rs 10 days ago | 25 comments
10. Anthropic's Mythos Model Is Being Accessed by Unauthorized Users (www.bloomberg.com)
    70 points by mfiguiere 12 days ago | 7 comments
11. Evaluation of Claude Mythos Preview's cyber capabilities (www.aisi.gov.uk)
    62 points by dgavey 20 days ago | 29 comments
12. Mythos is shaping up to be a nothingburger (www.theregister.com)
    50 points by tcp_handshaker 10 days ago | 13 comments
13. Has Mythos just broken the deal that kept the internet safe? (martinalderson.com)
    45 points by jnord 23 days ago | 61 comments
14. Anthropic's Claude Mythos isn't a sentient super-hacker, it's a sales pitch (www.tomshardware.com)
    44 points by edwardsrobbie 23 days ago | 21 comments
15. Mozilla Used Anthropic's Mythos to Find and Fix 271 Bugs in Firefox (www.wired.com)
    41 points by cpeterso 12 days ago | 18 comments
16. White House to give US agencies Anthropic Mythos access, Bloomberg News reports (www.reuters.com)
    35 points by wslh 17 days ago | 20 comments
17. Mozilla: Anthropic's Mythos found 271 security vulnerabilities in Firefox 150 (arstechnica.com)
    33 points by ndr42 12 days ago | 8 comments
18. Claude Mythos: The System Card (thezvi.substack.com)
    32 points by paulpauper 20 days ago | 22 comments
19. Travel writing's biggest myth (and why everyone is lying) (denisecullen.com.au)
    23 points by speckx 23 days ago | 1 comments
20. Anthropic investigating unauthorised access of powerful Mythos AI model (www.ft.com)
    17 points by finghin 11 days ago | 8 comments
21. US Treasury Seeking Access to Anthropic's Mythos to Find Flaws (www.bloomberg.com)
    17 points by helsinkiandrew 19 days ago | 8 comments
22. FreeBSD CVE-2026-4747 Log Suggests Mythos Is a Marketing Trick (www.flyingpenguin.com)
    16 points by jgalt212 13 days ago | 3 comments
23. NSA using Anthropic's Mythos despite blacklist (www.axios.com)
    16 points by jbegley 14 days ago | 3 comments
24. AI Is Tipping the Scales Toward Hackers After Mythos Release (www.nbcnews.com)
    15 points by thywis 22 days ago | 7 comments
25. AI Cybersecurity After Mythos: The Jagged Frontier (aisle.com)
    14 points by evelinag 24 days ago | 8 comments
26. Mythos Falls into the Wrong Hands (www.theverge.com)
    12 points by etothet 11 days ago | 7 comments
27. Anthropic in talks to give US Government access to its Mythos model (www.ft.com)
    12 points by Cider9986 17 days ago | 3 comments
28. Regulators monitor Anthropic's Mythos for banking risks (www.reuters.com)
    11 points by 01-_- 13 days ago | 3 comments
29. Mythos Is Everyone's Problem (www.theatlantic.com)
    10 points by urbandw311er 22 days ago | 3 comments
30. Unauthorized Discord group gained access to Anthropic's Mythos model (techcrunch.com)
    10 points by thoughtpeddler 10 days ago | 2 comments