{"data":{"id":"98e568e9-cb39-409f-87a5-39b15699b245","title":"Toward Robust Proactive Deepfake Detection via Orthogonal Moment Watermarking","summary":"Researchers propose a proactive Deepfake detection framework that embeds a watermark into the Quaternion Radial Harmonic Fourier Moments (QRHFMs) domain of face images. A Local-Enhanced State Space (LSS) block extracts features, and a dual-branch architecture pairs a watermark extractor with a forgery discriminator via knowledge distillation. On benchmark datasets the method reports 92.58% average accuracy and 95.96% AUC, with robustness to image quality degradation and to Deepfake techniques unseen during training.","solution":"N/A -- no mitigation discussed in source.","labels":["security","research"],"sourceUrl":"http://ieeexplore.ieee.org/document/11515174","publishedAt":"2026-05-12T13:17:04.000Z","cveId":null,"cweIds":null,"cvssScore":null,"cvssSeverity":null,"severity":"info","attackType":[],"issueType":"research","affectedPackages":null,"affectedPackageNames":null,"affectedPackageRefs":null,"affectedVendors":[],"affectedVendorsRaw":[],"classifierModel":"claude-haiku-5-5","classifierPromptVersion":"v4","summaryPromptVersion":"v2","headline":null,"headlinePromptVersion":null,"cvssVector":null,"attackVector":null,"attackComplexity":null,"privilegesRequired":null,"userInteraction":null,"exploitMaturity":null,"epssScore":null,"epssCheckedAt":null,"kevDateAdded":null,"advisoryAliases":null,"affectedPackagesSource":null,"affectedPackagesCheckedAt":null,"patchAvailable":null,"disclosureDate":"2026-05-12T13:17:04.000Z","fixReleasedAt":null,"daysToFix":null,"fixCheckedAt":null,"capecIds":null,"crossRefCount":0,"attackSophistication":"moderate","impactType":["integrity"],"aiComponentTargeted":"model","llmSpecific":false,"classifierConfidence":0.8,"researchCategory":"peer_reviewed","atlasIds":null}}