Category: anonymity
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LLM-Assisted Deanonymization
LLM-Assisted Deanonymization Turns out that LLMs are good at de-anonymization: We show that LLM agents can figure out who you are from your anonymous online posts. Across Hacker News, Reddit, LinkedIn, and anonymized interview transcripts, our method identifies users with high precision and scales to tens of thousands of candidates. While it has been…
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Security Vulnerabilities in ICEBlock
Security Vulnerabilities in ICEBlock The ICEBlock tool has vulnerabilities: The developer of ICEBlock, an iOS app for anonymously reporting sightings of US Immigration and Customs Enforcement (ICE) officials, promises that it “ensures user privacy by storing no personal data.” But that claim has come under scrutiny. ICEBlock creator Joshua Aaron has been accused of making…