Rezultati pretraživanja
  1. 10. pro 2019.

    We present TL;DR First ever fault injection attack on Intel SGX enclaves. Abuses an undocumented software-based interface to undervolt the CPU. Extract full crypto keys and trigger memory safety violations in bug-free code. Read the paper at

  2. 12. pro 2019.

    Code name "PLUNDERVOLT" - Security flaws that are effecting Intel Core Series CPU’s across the Desktop, Server and Mobile platforms.

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  3. Odgovor korisniku/ci

    I watched the video stream. It was excellent. I wish all presentations were like that.

  4. 18. pro 2019.

    Trusted computing is hard. Also, using CPU instructions to change the voltage to the CPU and induce faults leading to security compromise? That's pretty awesome.

  5. 5. sij

    [Blog] Research in 1997 predicted vulnerabilities just like . Read more >> h/t

  6. 29. pro 2019.

    If you've seen our talks, please leave us a feedback so that we can improve future talks. For here: And for here: It helps us if you add whether you've seen the talk via stream or live.

  7. Voltage Glitching (wie bei gestern) ist immer wieder eine beliebte Attacke auf Microchips, die man beispielsweise in Autoschlüsseln oder Hardware Wallets findet. beschreibt, wie man aus dem sicheren (oder nicht) Bereich lesen kann/konnte.

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  8. 28. pro 2019.

    : Flipping Bits from Software without Rowhammer on Intel chips, by Daniel Gruss () and Kit Murdock. Yo ho ho !

  9. 27. pro 2019.

    Plenty of voltage glitching at CCC this year; the talk even had a pirate song. Looks like tomorrow plans to release a more serious glitching platform after their talk: - looking forward to it!

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  10. 27. pro 2019.

    "volt down me enclaves yo ho" now has a song!

  11. 24. pro 2019.

    Not a gift but a piece of coal on this Christmas Eve ... yet another Intel CPU exploit!

  12. 17. pro 2019.

    New Orleans declares state of emergency following ransomware attack, new Plundervolt attack impacts Intel CPUs, and more... To read our newsletter:

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  13. 14. pro 2019.
  14. 13. pro 2019.
  15. 11. pro 2019.

    Can Mess With Voltages to Steal ' Secrets A new attack called gives attackers access to the sensitive data stored in a processor's secure enclave. via

  16. 11. pro 2019.
  17. 11. pro 2019.
  18. 11. pro 2019.
  19. - Basically, don't use Intel Chips. (Not saying others are better, tho.) CVE-2019-11157: Privilege Escalation and Information Disclosure via Software-based Fault Injection Attacks against Intel SGX

  20. 11. pro 2019.

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