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The most popular blog posts about society, policy & culture on Hacker News. 8,149 posts.

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The Insecurity of Secret IT Systems

We now know a lot about the security of the Rapiscan 522 B x-ray system used to scan carry-on baggage in airports worldwide. Billy Rios, director of threat intelligence at Qualys, got himself one and analyzed it. And he presented his results at the Kaspersky Security Analyst Summit this week. It’s worse than you might…