41554 blogs · [ { "id": "01a08748-21e4-7129-bd8f-bfe6c414a959", "title": "Reflections of CDDC 2026 and my thoughts on AI in CTFs", "url": "https://blog.elmo.sg/posts/cddc-2026-post-mortem-and-ai/", "published_at": "2026-06-11T12:00:00+00:00" }, { "id": "01a08748-21e4-7129-bd8f-bfe6c418094f", "title": "Why does zsteg not work on JPEG files?", "url": "https://blog.elmo.sg/posts/why-zsteg-doesnt-work-on-jpeg-files/", "published_at": "2026-02-08T13:45:00+00:00" }, { "id": "01a08748-21e5-722d-901e-a8c3fee2ae37", "title": "Flare-On 12 — Uncovering Key Functionalities within Obfuscated Binaries using WinDBG 🌀", "url": "https://blog.elmo.sg/posts/flare-on-12-challenge-8/", "published_at": "2025-10-24T16:00:00+00:00" }, { "id": "01a08748-21e6-72a1-9186-177bdaf7bb8d", "title": "Decrypting and parsing HTTP/3 traffic in Wireshark", "url": "https://blog.elmo.sg/posts/parsing-decrypted-quic-traffic-in-wireshark/", "published_at": "2025-09-06T16:00:00+00:00" }, { "id": "01a08748-21e6-72a1-9186-177bdb2e9716", "title": "Control Flow Obfuscation — What happens if we modify callee-saved registers? 🙈", "url": "https://blog.elmo.sg/posts/the-art-of-hiding-code-by-modifying-non-volatile-registers/", "published_at": "2025-08-17T16:00:01+00:00" } ] posts Claim your blog

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blog.elmo.sg

2026

Reflections of CDDC 2026 and my thoughts on AI in CTFs original ↗

11 Jun 2026

Why does zsteg not work on JPEG files?original ↗

8 Feb 2026

2025

Flare-On 12 — Uncovering Key Functionalities within Obfuscated Binaries using WinDBG 🌀original ↗

24 Oct 2025

Decrypting and parsing HTTP/3 traffic in Wireshark original ↗

6 Sept 2025

Control Flow Obfuscation — What happens if we modify callee-saved registers? 🙈original ↗

17 Aug 2025