<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Ccsds on 0xYami02</title><link>https://yami02.github.io/CTF_HTB/tags/ccsds/</link><description>Recent content in Ccsds on 0xYami02</description><generator>Hugo</generator><language>pt-br</language><lastBuildDate>Tue, 25 Aug 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://yami02.github.io/CTF_HTB/tags/ccsds/index.xml" rel="self" type="application/rss+xml"/><item><title>Baby Frame</title><link>https://yami02.github.io/CTF_HTB/challenges/baby_frame/</link><pubDate>Tue, 25 Aug 2026 00:00:00 +0000</pubDate><guid>https://yami02.github.io/CTF_HTB/challenges/baby_frame/</guid><description>Serviço TCP simula um satélite falando CCSDS. É preciso montar manualmente um Space Packet dentro de um TC Transfer Frame, com SCID/VCID/APID corretos e o payload esperado, para disparar a resposta de diagnóstico.</description></item><item><title>noerror</title><link>https://yami02.github.io/CTF_HTB/challenges/noerror/</link><pubDate>Tue, 25 Aug 2026 00:00:00 +0000</pubDate><guid>https://yami02.github.io/CTF_HTB/challenges/noerror/</guid><description>Evolução do desafio CCSDS anterior: o servidor agora valida o Frame Error Control Field (CRC-16) do TC Transfer Frame antes de aceitar o comando.</description></item></channel></rss>