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David Leadbeater

@dgl.cx.bsky.social

Monitoring 📊, SRE, Open Source, Security 🔐. Emoji fan 🦸‍♂️. Just your average cynical Brit 🇬🇧. He/him. 🖐 https://🖐.st 👨‍💻 https://dgl.cx 🐘 More posts @dgl.infosec.exchange.ap.brid.gy

108 Followers  |  233 Following  |  5 Posts  |  Joined: 03.07.2023  |  1.4652

Latest posts by dgl.cx on Bluesky

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Developers, the weakest link in the supply chain? BSides Canberra 2025 Supply chain security is a topic which has been raised in profile in recent years through events such as the xz backdoor. In the open source world trust matters a lot. While trust is mostly gained thr...

I'll be speaking at BSides Canberra: cfp.bsidescbr.com.au/bsides-canbe... -- this will cover my recent find of an RCE in Git (dgl.cx/2025/07/git-...) and how that and some other vulnerabilities could be used against developers.

31.07.2025 01:02 — 👍 0    🔁 0    💬 0    📌 0
Déjà vu: Ghostly CVEs in my terminal title

New blog post: Ghostty 1.0.0 terminal security; dgl.cx/2024/12/ghos... (CVE-2024-56803)

31.12.2024 23:35 — 👍 12    🔁 3    💬 1    📌 0

That's some twisted spire.

28.11.2024 06:09 — 👍 0    🔁 0    💬 0    📌 0

Since Apple discontinued the iPhone mini. Because Apple define market segments…

17.11.2024 08:44 — 👍 0    🔁 0    💬 0    📌 0
terminal smooth scrolling

Would be fun combined with the old style VT smooth scrolling… flak.tedunangst.com/post/termina...

15.11.2024 22:07 — 👍 0    🔁 0    💬 0    📌 0

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