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Quentin Kaiser

Personal blog · quentinkaiser.besecurityhardwareai

Quentin Kaiser writes QTNKSR, a personal blog at quentinkaiser.be about security, hardware and ai. Since 2026, 5 different Hacker News readers have linked it 5 times, most often “One parser, two bugs, many routers: Exploiting Broadcom WiFi across eCos, Linux”. It is still writing: the last post was on 2026-10-23, and you can follow it by feed.

Visit the blog
5mentions?
5HN people?
2026–2026first – last linked?

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

Why HN links it

Linked for security research on a Broadcom WiFi parser bug affecting routers across eCos and Linux. The one comment cites his slides and Broadcom's response, not the writing itself.

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.

I build things … and break others.

Most-linked posts?

  1. One parser, two bugs, many routers: Exploiting Broadcom WiFi across eCos, Linux
    3 people · 3 mentions · first linked 2026-10-16

What Hacker News says?

  1. simoncion · 2026-10-18
    > ...or someone spends a bit of time with an AI to come up with a patch? Based on the guy's slides [0], it seems like Broadcom has already released a fixed version. The slide numbered as 97 contains this part of what I assume is an email with Broadcom: Thank you for your above-cited report. This report is based on Broadcom’s 18.1 SDK release. Broadcom has known about this specific vulnerability for a long time; othe…

    Comment linking /assets/qkaiser-broadcom-wps-hexacon-2026.pdf

    on “One parser, two bugs, many routers: Exploiting Broadcom WiFi across eCos, Linux”
  2. zoobab · 2026-10-16

    Submitted One parser, two bugs, many routers: Exploiting Broadcom WiFi across eCos, Linux as a story · 103 points

    HN discussion
  3. tosh · 2026-10-18

    Submitted One parser, two bugs, many routers: Exploiting Broadcom WiFi across eCos, Linux as a story · 14 points

    HN discussion
  4. miniBill · 2026-10-17

    Submitted One Parser,Two Bugs,Many Routers: Exploiting Broadcom WiFi Across ECos and Linux as a story · 5 points

    HN discussion
  5. snorbleck · 2026-07-19

    Submitted AI Assisted Vulnerability Research on Embedded Targets as a story · 1 points

    HN discussion

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