<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>IPSec on seraldinho.pages.dev</title><link>https://seraldinho.pages.dev/tags/ipsec/</link><description>Recent content in IPSec on seraldinho.pages.dev</description><generator>Hugo -- gohugo.io</generator><language>es</language><managingEditor>nseral@proton.me (Nicolás Seral)</managingEditor><webMaster>nseral@proton.me (Nicolás Seral)</webMaster><copyright>© 2026 Nicolás Seral</copyright><lastBuildDate>Thu, 25 Dec 2025 00:00:00 +0000</lastBuildDate><atom:link href="https://seraldinho.pages.dev/tags/ipsec/index.xml" rel="self" type="application/rss+xml"/><item><title>HackTheBox - Expressway</title><link>https://seraldinho.pages.dev/writeups/expressway/</link><pubDate>Thu, 25 Dec 2025 00:00:00 +0000</pubDate><author>nseral@proton.me (Nicolás Seral)</author><guid>https://seraldinho.pages.dev/writeups/expressway/</guid><description>OS: Linux | Dificultad: Easy | Conceptos: IPSec, Cisco, TFTP, Sudo, CVE Público</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://seraldinho.pages.dev/writeups/expressway/featured.png"/></item><item><title>IPSec</title><link>https://seraldinho.pages.dev/notas/protocolos/ipsec/</link><pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate><author>nseral@proton.me (Nicolás Seral)</author><guid>https://seraldinho.pages.dev/notas/protocolos/ipsec/</guid><description>&lt;h1 class="relative group"&gt;Internet Protocol security
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&lt;h2 class="relative group"&gt;Resumen
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&lt;p&gt;IPSec es un conjunto de protocolos encargados de proteger comunicaciones sobre IP, autenticando y cifrando cada paquete IP de un flujo de datos. Trabaja en la capa de red. A diferencia de SSL/TLS, que cifran el contenido pero no el destinatario, IPSec cifra el paquete de red entero.&lt;/p&gt;</description></item></channel></rss>