Yash Vekaria
3 papers · Latest:
Cryptography & Security
SST-Guard: Detecting and Characterizing Server-Side Google Analytics in the Wild
SST-Guard detects server-side Google Analytics by identifying semantic data patterns across network requests, cookies, and the window object, bypassing endpoint-based blockers.
2604.27497
Cryptography & SecurityTracking Conversations: Measuring Content and Identity Exposure on AI Chatbots
This paper systematically measures web tracking on 20 popular AI chatbots, revealing widespread third-party data sharing of conversation content and user identity.
2604.27438
Cryptography & SecurityUnderstanding Data Collection, Brokerage, and Spam in the Lead Marketing Ecosystem
This study uncovers widespread privacy risks, deceptive data brokerage, and aggressive spam in the largely unexplored lead marketing ecosystem.
2604.06759
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