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  1. cageymaru

    Hardware Vulnerable to Google RFID Keycard Door Hack Still in Use by Other Companies

    Google security researcher David Tomaschik discovered an exploit that allowed him access to any RFID keycard enabled door on the Google campus. By analyzing the seemingly random lock and unlock codes that his door sent through the Google network, he was able to discover the encryption key...
  2. badcookies

    Physical device that reads ethernet speed within a network

    I got a question for the geniuses here at [H].. Is there a network speed reader kinda like a voltmeter would tell me things about electrical connections, a device for ethernet? I realize there are plenty of software solutions for this but is there a device out there that would read the speed of...
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