3 ms·

unrelated, but recently XBox One was hacked for the first time https://www.youtube.com/watch?v=FTFn4UZsA5U https://www.youtube.com/watch?v=FTFn4UZsA5U

• brcmthrowaway 7mo ago
  How does XBox get hacked when it uses Secure Boot?
  • Tuna-Fish 7mo ago
    Voltage glitching. An outside attacker who has direct, extremely fine-grained control over the power supply to the chip can cause it to brown out for one instruction cycle, preventing a result of an instruction from being written. With enough sophistication, physical access is more powerful than root access, no exceptions.
    • deleted 7mo ago
      [deleted]