Tutorials
Hands-on, step-by-step guides. Newest first.
Tutorial
2026-05-24
10 unique and cool tricks you can do using Burpsuite
Discover ten powerful and lesser-known Burp Suite techniques that enhance your web application testing, from advanced repeater usage to custom extensions and collaborative workflows.
burpsuite
web-security
penetration-testing
testing-tools
tips
Tutorial
2026-05-20
All you need to know about Shai hulud attack
An in-depth look at the Shai Hulud attack: its origins, the threat actors behind it, how it operates, and what it means for cybersecurity.
cybersecurity
threat-intelligence
shai-hulud
malware
apt
Tutorial
2026-05-15
Linux file permissions explained — what I wish I knew earlier
A beginner-friendly guide to Linux file permissions covering chmod, chown, special bits, and the dangerous 777 mistake that exposes servers to attack.
linux
file-permissions
chmod
sysadmin
security
Tutorial
2026-05-14
What does a Linux systems engineer actually do day to day
A practical look at the daily responsibilities of Linux systems engineers—from patching vulnerabilities and vulnerability assessments to server troubleshooting, application onboarding, and security hardening.
linux
systems-engineering
sysadmin
devops
career