---
title: "Discussion on \"CTF Writeup: Dead Faction Servers | OSINT | CSS CTF 2026: Return of Nexus\" | Hashnode"
description: "Discussion on \"CTF Writeup: Dead Faction Servers | OSINT | CSS CTF 2026: Return of Nexus\". Description\n\nThe old faction that ran Sector 9 didn't leave one trail — they left several, and most of them are decoys. Whoever built this infrastructure knew someone would come looking eventually, an"
url: "https://hashnode.com/posts/ctf-writeup-dead-faction-servers-osint-css-ctf-2026-return-of-nexus/6acb289f1f0d0d7d47ddbe6e"
---

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# [CTF Writeup: Dead Faction Servers | OSINT | CSS CTF 2026: Return of Nexus](https://mollysohaney.hashnode.dev/ctf-writeup-dead-faction-servers-osint-css-ctf-2026-return-of-nexus?utm_source=hashnode&utm_medium=feed)

Description The old faction that ran Sector 9 didn't leave one trail — they left several, and most of them are decoys. Whoever built this infrastructure knew someone would come looking eventually, an

Oct 11 · 4 min read · mollysohaney.hashnode.dev  
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[Molly Sohaney](https://hashnode.com/@mollysohaney)

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