Chinese tech advancements notwithstanding

cross-posted from: https://lemmygrad.ml/post/10899106

AI Can Now Easily Unmask Your Secret Online Life for $4

A new research paper from ETH Zurich, Anthropic, and MATS demonstrates that Large Language Models can automatically de-anonymize users across platforms like Reddit and Hacker News.​

The AI acts like a digital detective using a method called ESRC (Extract, Search, Reason, Calibrate). It scans a user's post history for subtle clues (hobbies, writing style, locations), searches the wider internet (LinkedIn, other forums) for matches, and uses complex reasoning to confirm the identity.​

The terrifying results:

• It correctly linked secret Hacker News usernames to real people 67% of the time (with 90% accuracy when it made a firm guess).​
• It successfully matched a person's separate Reddit accounts from different years 68% of the time.​
• The entire automated process costs only $4 per target.​

"Practical obscurity"-the idea that you're safe online because it takes too much human effort to connect your digital breadcrumbs-is dead. Anyone with a few dollars and an LLM API can now mass-dox thousands of pseudonymous accounts in minutes.

cross-posted from: https://news.abolish.capital/post/26417

As the Year of the Snake ends, more than 9 billion passenger journeys will unfold during China’s Spring Festival travel period, the greatest annual human migration on Earth. For some, these are the only few weeks in the year when families are together. For many, this is a period when they can find temporary relief from loneliness – from the striving and adjusting, even if not yet assimilating, in the cities where they work, far from their hometowns. The lucky ones, who can make ends meet and are...

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