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 […]
Category: Linux
Secret Security Headers: Your Website’s Hidden Defense Shields!
Security headers are a critical component of web security. They help protect websites and their users by mitigating a variety of attacks, including Cross-Site Scripting […]
Protect Your Linux: Avoid the Nightmare of ‘rm -rf /’ with These Lifesaving Tips!
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 […]
Effortless Integration: Mount AWS S3 Bucket on Linux Like a Pro!
Many a times, I need to send backup files to the AWS S3 bucket, and there are many ways to do that; most commonly, system […]
Is Your Disk Space Disappearing? Discover the Top 20 Largest Files and Directories on Linux with This Simple Script!
I know every system administrator faces this issue of unknowing Disk space consumption; this is a nightmare ☹ So being a lazy system administrator, I […]
New to Linux System Administration? Don’t Miss These 10 Tips!
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 […]
Certified Ethical Hacker (CEH V13) Practice Exam Guide
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 […]
Smart Hack: Control The Command Execution Timeline In Linux
The timeout command in Linux allows you to run a command with a time limit. If the command takes longer than the specified time, timeout will automatically […]
Simplified Linux File Permissions Concept
In Linux, file permissions determine who can read, write, or execute a file or directory. Each file or directory has an associated set of permissions […]
5 Essential Linux Skills Every System Administrator Must Master
For system administrators, Linux skills are essential in managing modern, secure, and efficient IT environments. Linux powers a vast array of servers, databases, and applications, […]