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hackthebox

nmap Tutorial – the Ultimate Network Scanner

February 14, 2026 by pentestguides
nmap results running a NSE script

Master nmap with thist tutorial, from basic host discovery, port and service scanning to more advanced techniques like firewall evasion

Categories Pentest Tools - Networking Tags bug bounty, ctf, dns, enumeration, hackthebox, icmp, ip, network, nmap, penetration testing, pentest, port scan, reconnaissance, tcp, tryhackme, udp Leave a comment

Solving The Suspicious Domain – Hack The Box challenge

January 30, 2026January 27, 2026 by pentestguides
Domain icons created by Good Ware - Flaticon

The Suspicious Domain is a very easy challenge from Hack The Box where we retrieve information about the domain name alexmorgan-reviews.net

Categories Hack The Box Challenge Tags dns, domain name, hackthebox, whois Leave a comment

Fuzz Websites with ffuf – Complete Tutorial

January 25, 2026 by pentestguides
ffuf screenshot - using ffuf to fuzz websites

Learn how to master ffuf, from discovering hidden directories and files to revealing virtual hosts. Ffuf is a fast, reliable, simple and flexible web pentesting tool

Categories Pentest Tools - Web Tags bug bounty, ffuf, hackthebox, pentest, pentest tool, tryhackme, virtual hosts, web Leave a comment

Conversor Writeup – An Easy Linux Hack The Box Machine

February 15, 2026January 20, 2026 by pentestguides
Hack The Box Conversor image

Conversor is an easy linux Hack THe Box machine, where we exploit XSLT injection to get a shell and use a needrestart CVE to get root access

Categories Hack The Box Machine Tags ctf, database, ffuf, hackthebox, hackthebox machine, nmap, python, sqlite, web, xslt Leave a comment

Solving ReactOOPS – Exploiting React2Shell on Hack The Box

January 27, 2026January 20, 2026 by pentestguides
Code icon

ReactOOPS is a very easy challenge on Hack The Box, designed to teach us how to exploit the recent React2Shell (CVE-2025-55182).

Categories Hack The Box Challenge Tags ctf, hackthebox, hackthebox challenge, react, react2shell Leave a comment

Spookifier – Very Easy HTB Challenge

January 20, 2026January 17, 2026 by pentestguides
Code icon

Spookifier is a very easy HackTheBox challenge where we exploit a server side template injection in a Flask website.

Categories Hack The Box Challenge Tags ctf, flask, hackthebox, python, ssti, web Leave a comment

Cap Walkthrough – HTB Easy Linux Machine

February 16, 2026January 17, 2026 by pentestguides
Cap Walkthrough – HTB Easy Linux Machine

Complete walkthrough of the Cap machine from Hack The Box (easy Linux machine). Exploiting IDOR, reading FTP credentials and becoming root through capabilities.

Categories Hack The Box Machine Tags capabilities, ctf, ffuf, ftp, hackthebox, idor, ssh, web Leave a comment

Knife Walkthrough – HTB Easy Machine

February 16, 2026January 14, 2026 by pentestguides
Knife machine on Hack The Box - Easy Linux CTF

Complete and detailed walkthrough of the easy machine “Knife” on HackTheBox.

Categories Hack The Box Machine Tags backdoor, ctf, hackthebox, nmap, php, sudo, web Leave a comment
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