Every security assessment I run and every Python scanner I build eventually reduces to a small set of questions: which hosts are alive…

Hello Internet, as today’s title says, we are in the automation timeline; might as well start. Now, all creds go to Tadi at Navigating…

1. Introduction: Shifting from Flags to Portfolios

This time, we’re working on the RootMe room on TryHackMe. The objective is to gain initial access through a vulnerable file upload…

A beginner-friendly guide to Bandit Levels 0–4, covering SSH, file navigation, hidden files, and file identification with hands-on…

Explore network communication, investigate cron jobs, automate shell scripts, and brute-force a four-digit PIN.

Explore SSL/TLS connections, discover open ports, use SSH keys, compare files, and work with SUID binaries.

Decode hidden messages, unpack compressed files, authenticate with SSH keys, and interact with network services.

Mastering Linux file searches, text filtering, and password discovery in OverTheWire Bandit Levels 5–9.

TL;DR Researcher Hyunwoo Kim has published full details and proof-of-concept exploits for six Linux kernel vulnerabilities he calls “Infinity Core.” Five of them lead to local privileg…