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yifanlu

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  1. Tell HN: H&R Block tax software installs a TLS backdoor

    Just a PSA for folks here in the US because tax season is coming up and some of you may be using H&R Block Business 2025. I discovered that the software installs a root CA named "WK ATX ServerHost 2024" (expiry 2049)…

    157 points 15
  2. Show HN: Turn an Old Nvidia Shield TV into a Ubuntu Linux Box (forum.xda-developers.com)
    4 points 2
  3. Glitching a $20k Piece of History (yifan.lu)
    2 points 0
  4. Attacking Hardware AES with DFA (yifan.lu)
    4 points 0
  5. Extracting Keys from F00D Crumbs (lolhax.org)
    1 points 0
  6. Ensō: A PS Vita bootloader exploit (blog.xyz.is)
    4 points 0
  7. Exploiting WebKit on Vita 3.60 (blog.xyz.is)
    4 points 0
  8. The 3DS Cryptosystem (yifan.lu)
    120 points 50