Linux

Tired of running out of disk space without warning? Imagine receiving automated reports highlighting storage hogs, all neatly packaged for quick action. With the magic of ncdu and a pinch…

Let’s talk about auditd, a powerful tool for monitoring and auditing your Linux system. Have you ever wondered how you can track exactly what happens on your server, like file…

Content-Security-Policy (CSP) is an essential security header used to protect web applications from a variety of attacks, including Cross-Site Scripting (XSS), clickjacking, and data injection attacks. How it Works!! CSP…

Imagine this: it’s late at night, and you’re troubleshooting a critical issue on a production Linux server. Under pressure, you type out a command to clean up some unnecessary files,…

I know every system administrator faces this issue of unknowing Disk space consumption; this is a nightmare ☹ So being a lazy system administrator, I tried to write a script…

So, you’ve stepped into the world of Linux system administration — exciting, right? I started my career as Network administrator but then 2 RHEL 8 servers were handed over to me to…

500 Practice Questions and Explanations for Exam Success:Looking to pass the Certified Ethical Hacker (CEH V13) exam and elevate your career in cybersecurity? The CEH V13 Practice Exam Guide is…