0xSnow

0xSnow is a cybersecurity researcher with a focus on both offensive and defensive security. Working with ethical hacking, threat detection, Linux tools, and adversary simulation, 0xSnow explores vulnerabilities, attack chains, and mitigation strategies. Passionate about OSINT, malware analysis, and red/blue team tactics, 0xSnow shares detailed research, technical walkthroughs, and security tool insights to support the infosec community.

Comments in Bash Scripts

What Are Bash Comments? In Bash scripting, comments are notes in your code that the computer skips. They help you…

2 days ago

Shebang (#!) in Bash Script

When you write a Bash script in Linux, you want it to run correctly every time, no matter who uses…

3 days ago

Bash String Concatenation – Bash Scripting

Introduction If you’re new to Bash scripting, one of the first skills you’ll need is string concatenation joining two or…

3 days ago

Learn Bash Scripting: How to Create and Run Shell Scripts for Beginners

What is Bash Scripting? Bash scripting allows you to save multiple Linux commands in a file and run them all at once.Instead…

4 days ago

Bash if…else Statement – Bash Scripting

When it comes to automating tasks on Linux, Bash scripting is an essential skill for both beginners and seasoned sysadmins. Among the…

4 days ago

Bash Functions Explained: Syntax, Examples, and Best Practices

Learn how to create and use Bash functions with this complete tutorial. Includes syntax, arguments, return values, examples, and best…

6 days ago

50+ Essential Linux Commands for Beginners and Experts: A Complete Guide

Introduction Unlock the full potential of your Linux system with this comprehensive guide to essential Linux commands. Whether you’re an…

3 weeks ago

C2IntelFeeds: Real-Time C2 Infrastructure Tracking for Threat Intelligence

What is C2IntelFeeds? C2IntelFeeds is an open-source intelligence project that provides real-time Command and Control (C2) infrastructure data. Using data…

5 months ago