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Posts Tagged ‘measured boot’

DEFCON 20: Hacking Measured Boot and UEFI

Wednesday, February 6th, 2013

UEFI secure booting has been on the minds of many hackers and open sources advocates. Some believe that it will lock out certain operating systems in favor of vendor's proprietary systems. (There have even been recent reports of bricking Samsung laptops just by trying to boot Linux.) In this video...

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Posted in demonstrations, security, tools, Videos | 1 Comment »

Recent Comments

  • Blars: Any lead-acid has to high of self-discharge for any multi-year application without charging. LiFePO4 prismatic cells are nice and have a flat discharge. Would a...
  • Bob: Jambalaya rocks.
  • KH: I should point out something... well, lead acid car batteries are designed to be well-charged all the time. The plates (which are patterned and thin)...
  • David Haile: You are a smart person and absolutely correct. That kind of current needs a lead acid car battery behind it. Still, it does have its...
  • KH: The solution discussed in the linked article is wrong. It's a largish Lipo (2500mAh) and he thinks 77uA is acceptable... ha ha ha ha ha....