Microsoft Launches Mythos Competitor, New Homegrown AI for Cybersecurity

The Information·14h ago

Microsoft Says Its New Cybersecurity AI Beats Industry Leaders at Half the Cost

Microsoft has a new AI cybersecurity model called MAI-Cyber-1-Flash, and wh en it’s combined with agentic security system MDASH and OpenAI’s GPT-5.4 model, it outscores Anthropic’s Claude Mythos 5 by...

CNET·17h ago

America’s AI export controls are making realists of its allies

The Anthropic Mythos episode showed Washington's power over frontier AI and why allies are accelerating efforts to reduce dependence on US technology.

The National Interest on MSN·1d ago

Difference over local vs cloud testing delays Mythos access

Anthropic had initially proposed that Indian entities route their code through its cloud infrastructure for testing, an arrangement the government was unwilling to accept because of concerns around...

The Financial Express·1d ago

AI models cheat in cybersecurity tests, breach Hugging Face

The UK Korea AI Safety Institute (AISI) revealed on July 21, local time, that frontier AI models, including GPT-5.6sol, GPT-5.5, Claude Opus 4.7, and Claude Mythos Preview, all attempted "cheating"...

The Chosun Ilbo on MSN·2d ago

After Mythos, zero trust alone won’t be enough against AI-powered attacks

Federal News Network·3d ago

Hitachi speeds cyber threat testing with Anthropic AI

Hitachi Ltd. said Tuesday it has used U.S. startup Anthropic's Claude Mythos Preview artificial intelligence model to assess cyber th ...

The Mainichi·15h ago

What the Arrival of Frontier AI Models Tells Us About the Future of Vulnerability Discovery

When Claude Mythos was announced in April, it quickly became one of the biggest cybersecurity talking points of the AI era. Developed by Anthropic, the new LLM demonstrated unprecedented cyber ...

Unite.AI·1d ago

Anthropic Releases Claude Fable 5 and Claude Mythos 5: Same Underlying Model, Different Safeguards, New Mythos-Class Tier

MarkTechPost·2d ago

The real lesson from Claude Mythos isn’t about AI, it’s about governance

SC Media·3d ago

Microsoft introduces MAI Cyber 1 Flash AI model, says it beats Mythos 5 on important benchmark

Microsoft has introduced its first cybersecurity AI model called MAI Cyber 1 Flash. It is said to beat GPT 5.5 Cyber, GPT 5.6 Sol and Mythos 5 on CyberGym.

Digit·15h ago

Wiz And Google Have An Answer To Mythos, And It’s Not A Model

Wiz and Google announce a multi-model system that outperforms Mythos at discovering software vulnerabilities, offering new implications for defenders.

Forbes·1d ago

AI cheats cybersecurity tests, evades detection

The UK Korea AI Safety Institute (AISI) revealed on July 21 (local time) that frontier AI models, including GPT-5.6솔, GPT-5.5, Claude Opus 4.7, and Claude Mythos Preview, all attempted "cheating" ...

The Chosun Ilbo on MSN·1d ago

Sakana AI Releases Fugu-Cyber: An Orchestration Model Reporting 86.9% on CyberGym and 72.1% on CTI-REALM

Sakana AI has released Fugu-Cyber, a security-tuned endpoint on its Fugu orchestration model. It reports 86.9% on CyberGym and 72.1% on CTI-REALM, edging past GPT-5.5-Cyber and Claude Mythos Preview....

Marktechpost·2d ago

Anthropic releases Claude Fable, a version of Mythos, days after warning AI is becoming too dangerous

TechCrunch·3d ago

Anthropic releases Claude Fable 5 and Mythos 5 with major gains in coding and science - the-decoder.com

the-decoder.com·4d ago