{"data":{"id":"1abc8105-481d-4543-9766-72863f868aab","title":"Cybersecurity stocks fall on report Anthropic is testing a powerful new model","summary":"Anthropic is testing a new AI model called Mythos that has advanced cybersecurity capabilities but also poses security risks, causing the company to plan a slow rollout. The announcement led to significant stock price drops for major cybersecurity companies, as investors worry that powerful AI tools could make hacking easier and disrupt the cybersecurity industry.","solution":"N/A -- no mitigation discussed in source.","labels":["industry"],"sourceUrl":"https://www.cnbc.com/2026/03/27/anthropic-cybersecurity-stocks-ai-mythos.html","publishedAt":"2026-03-27T15:33:55.000Z","cveId":null,"cweIds":null,"cvssScore":null,"cvssSeverity":null,"severity":"info","attackType":[],"issueType":"news","affectedPackages":null,"affectedVendors":["Anthropic"],"affectedVendorsRaw":["Anthropic","Claude","Mythos"],"classifierModel":"claude-haiku-4-5-20251001","classifierPromptVersion":"v3","cvssVector":null,"attackVector":null,"attackComplexity":null,"privilegesRequired":null,"userInteraction":null,"exploitMaturity":null,"epssScore":null,"patchAvailable":null,"disclosureDate":"2026-03-27T15:33:55.000Z","capecIds":null,"crossRefCount":0,"attackSophistication":"moderate","impactType":null,"aiComponentTargeted":"model","llmSpecific":true,"classifierConfidence":0.85,"researchCategory":null,"atlasIds":null}}