Bash Scripting
Programming & Scripting
Simple
Bash Scripting is a building block of "Programming & Scripting". In plain terms: python, bash and powershell scripting for automation, parsing and tool building. This topic focuses specifically on bash scripting and the core ideas you need to understand it.
Technical
Technically, Bash Scripting involves the mechanisms, data structures and protocols that underpin programming & scripting. You will study how it is implemented, how it is configured, how it fails, and how its behavior shows up in logs, traffic or code.
Why it matters
Automation separates good analysts from great ones. Reading code is essential for AppSec and exploit analysis.
Example
In a real organization, professionals working in every security role — from soc automation to exploit development. rely on bash scripting to make decisions — for example, explaining an alert, hardening a system, or writing a finding in a report.
Practice idea
Build a small lab in a VM and experiment with bash scripting using the related tools below. Document what you observe.
Deep dive
Read the official documentation and relevant RFCs/standards for Bash Scripting. Explore edge cases, internals, and how attackers and defenders view it differently.