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marcan42's profile
Hector Martin
Hector Martin
Hector Martin
@marcan42

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Hector Martin

@marcan42

If it ain't broke, I'll fix it! I'm porting Linux to Apple Silicon Macs at @AsahiLinux. http://patreon.com/marcan  | http://github.com/sponsors/marcan 

Tokyo, Japan
marcan.st
Joined May 2009

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    1. Hector Martin‏ @marcan42 11 May 2020
      • Report Tweet
      • Report NetzDG Violation

      Hector Martin Retweeted WIRED

      If you open your computer's case, it is already vulnerable to hacking, because no consumer x86 computer is secure under that threat model. Yes, this is another bullshit hyped attack with minimal practical consequence because under their threat model you are already pwned.https://twitter.com/WIRED/status/1259669698494509056 …

      Hector Martin added,

      WIREDVerified account @WIRED
      A newly-found vulnerability in thunderbolt ports could leave any PC built before 2019 open to hacking—even if the machine is asleep or locked. https://wired.trib.al/OEOsP3W 
      20 replies 146 retweets 483 likes
      Show this thread
    2. Hector Martin‏ @marcan42 11 May 2020
      • Report Tweet
      • Report NetzDG Violation

      If your attack relies on soldering wires to a flash chip and/or getting root access to the computer, you are hereby banned from the news media.

      7 replies 27 retweets 212 likes
      Show this thread
    3. Andy Greenberg‏Verified account @a_greenberg 11 May 2020
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      Replying to @marcan42

      Andy Greenberg Retweeted Björn Ruytenberg

      https://twitter.com/0Xiphorus/status/1259869374007181312 …

      Andy Greenberg added,

      Björn Ruytenberg @0Xiphorus
      Replying to @yifanlu @a_greenberg
      @yifanlu Soldering wires is only one of three possible avenues for one exploitation scenario (section 3.3 in the report). The other two methods, and the remaining 8 exploitation scenarios, all do not require any soldering.
      1 reply 0 retweets 2 likes
      Hector Martin‏ @marcan42 11 May 2020
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      Replying to @a_greenberg

      Hector Martin Retweeted Hector Martin

      https://twitter.com/marcan42/status/1259875386185285632?s=19 …

      Hector Martin added,

      Hector Martin @marcan42
      Replying to @0Xiphorus @yifanlu @a_greenberg
      SOIC clips only work for laptops where the flash chip is a SOIC, and either way qualify as "soldering" for the purposes of this argument. Do any of your attacks work without disassembling the case of either the victim system or a trusted device?
      8:59 AM - 11 May 2020
      • 2 Likes
      • KyotoGaming sam
      1 reply 0 retweets 2 likes
        1. New conversation
        1. whitequark‏ @whitequark 11 May 2020
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          Replying to @marcan42 @a_greenberg

          honestly they don't even work that well on SOIC flashes. certainly not in five minutes. I mean, you've tried using them, right?

          1 reply 0 retweets 4 likes
        2. Hector Martin‏ @marcan42 11 May 2020
          • Report Tweet
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          Replying to @whitequark @a_greenberg

          I haven't, I solder wires. I don't need more failure modes in my experiments. And besides, SOIC is so damn trivial to solder to.

          1 reply 0 retweets 6 likes
        3. Show replies

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