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John Stawinski IV

Personal blog · johnstawinski.comsecurityai

John Stawinski IV's personal blog at johnstawinski.com covers security and ai. Since 2024, 5 different Hacker News readers have linked it 7 times, most often “Breaching Microsoft via DeepSpeed GitHub Repository”. It is still writing: the last post was on 2026-06-18, and you can follow it by feed.

Visit the blog
7mentions?
5HN people?
2024–2026first – last linked?
Links on Hacker News per year · peak 5 in 2024

Too few sampled comments (1) to say how often HN recommends it.?

Why HN links it

Cited as a precedent: a post about Facebook accidentally leaking information through self-hosted CI runners, a common mistake the commenter says people make.

Summarised by Claude from a sample of 1 HN comments that link here. Each comment is marked recommending, critical or neutral (citing without judging); how this works.

Making Hacking Accessible

Most-linked posts?

  1. Breaching Microsoft via DeepSpeed GitHub Repository
    2 people · 2 mentions · first linked 2024-04-15
  2. A supply chain attack on PyTorch
    2 people · 2 mentions · first linked 2024-01-12

What Hacker News says?

  1. Not that long ago Facebook was accidentally leaking information through their self hosted runners, through a very common mistake people make. https://johnstawinski.com/2024/01/11/playing-with-fire-how-w... That's the second time for PyTorch, to the best of my knowledge. I know someone who found that (or something very much like it) back in 2022 and reported it, as I had to help him escalate through a relevant securi…

    Comment linking /2024/01/11/playing-with-fire-how-we-executed-a-critical-supply-chain-attack-on-pytorch/

    on “Backdoor attempt on Exolabs GitHub repo through an innocent looking PR”
  2. Submitted A supply chain attack on PyTorch as a story · 463 points

    HN discussion
  3. Submitted Breaching Microsoft via DeepSpeed GitHub Repository as a story · 6 points

    HN discussion
  4. Submitted Fixing typos and breaching Microsoft's perimeter as a story · 5 points

    HN discussion
  5. Submitted Self-hosted CI worker exploits as a story · 5 points

    HN discussion
  6. Submitted Repo-Jacking Anthropic's Claude Community Plugins (and the SHAs That Saved Them) as a story · 1 points

    HN discussion
  7. Submitted Unauthorized Prompt Injection to RCE in Anthropic's Claude Code Action as a story · 1 points

    HN discussion

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