Research
153d agoLLMs Expose Online Identities at Scale
Researchers demonstrate that large‑scale online deanonymization is feasible using advanced LLMs, linking pseudonymous user data across platforms to real identities.
The Signal
The study, leveraging models from OpenAI and Google, exposes a global privacy vulnerability, prompting regulators and tech firms to reassess data protection and anonymization standards across social media, e-commerce, and messaging services worldwide.