The Hidden Costs of Domain Fine-Tuning: Pii-Bearing Data Degrades Safety and Increases Leakage

arXiv 2603.00061•d71508205dd81d88559688eca10eb3ab5e51f8a7c575b6318a37e5615ed68813
LLM safetyPII leakageRAG poisoningReverse CAPTCHATEE (SGX)TalariaThreat modelingThreatFormer-IDSZK-PoPadversarial MLagentic AI skillsbehavioral biometrics (keystroke)confidential inferencedomain fine-tuningformal analysisintrusion detectioninvisible Unicodemetadata poisoningmultimodal securityprompt injectionskill marketplace securitysupply chain attackstoken-inference attackszero-day generalizationzero-knowledge proofs

Paper metadata

arXiv ID
2603.00061
Version
Not specified by this published record
Category
Computer Science — Cryptography and Security (cs.CR)

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Evidence and limitations

Source ID
arxiv_cs_cr
Record identifier
d71508205dd81d88559688eca10eb3ab5e51f8a7c575b6318a37e5615ed68813
Enrichment time
2026-03-04T19:46:30Z
AI-assisted enrichment
Yes

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The Hidden Costs of Domain Fine-Tuning: Pii-Bearing Data Degrades Safety and Increases Leakage · Baitaphish