{"data":{"id":"759612ef-d33e-4532-9f2b-28e25e605fd6","title":"Anthropic explains how Claude’s invisible text watermarks will work","summary":"Anthropic is adding invisible watermarks to text generated by Claude, its AI assistant, to follow European Union rules requiring AI-generated content to be marked. The watermarks use SynthID-Text (an open-source technology from Google DeepMind that creates detectable patterns in text by adjusting word choices), and this feature is being added alongside image watermarking to comply with the EU's AI Act.","solution":"N/A -- no mitigation discussed in source.","labels":["policy","security"],"sourceUrl":"https://www.theverge.com/ai-artificial-intelligence/980869/anthropic-claude-watermarks-synthid-text-system","publishedAt":"2026-08-17T10:57:13.000Z","cveId":null,"cweIds":null,"cvssScore":null,"cvssSeverity":null,"severity":"info","attackType":[],"issueType":"news","affectedPackages":null,"affectedVendors":["Anthropic"],"affectedVendorsRaw":["Anthropic","Claude","Google DeepMind","SynthID-Text"],"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":"2026-08-17T10:57:13.000Z","capecIds":null,"crossRefCount":0,"attackSophistication":"moderate","impactType":["integrity"],"aiComponentTargeted":"model","llmSpecific":true,"classifierConfidence":0.85,"researchCategory":null,"atlasIds":null}}