Overview

Bash is the ubiquitous and indispensable scripting language for cybersecurity engineers on Unix/Linux systems. Its core strengths-availability by default on every host, lightweight footprint, and direct access to system calls and process management-make it the backbone of real-time security automation. Bash excels as the ""glue"" that orchestrates multi-tool security pipelines, binds together utilities like nmap, grep, and openssl, and rapidly processes text data from logs and network captures. For professionals who need to act quickly and decisively, Bash is a precise and powerful automation platform. Mastering Bash for Cybersecurity: A Hands-on Guide to Automating, Exploiting, and Defending Systems with Bash Scripting is the definitive guide to transforming Bash from a simple shell into your most potent security weapon. Written by Tony Bozeman, this book provides practical, ethical, and auditable automation patterns for both offensive testing and continuous defense. You will gain the skills to build a complete, self-sustaining security framework that detects anomalies, enforces hardening policies, orchestrates reconnaissance, and automates incident response-all from the command line. This book teaches the essential discipline required to operate effectively, quickly, and reliably in any modern Unix/Linux environment. What's inside The book is structured to elevate your Bash skills from administration to advanced security engineering, with key modules including: Secure Fundamentals: Master scripting fundamentals, implement secure input handling and strict error modes (set -euo pipefail) to prevent injection attacks and silent failures. Offensive Automation: Learn to automate vulnerability scans (nmap/curl), craft custom exploit proof-of-concept scripts, and safely manage reverse shells and persistence in lab environments. Defensive Automation: Develop tools for continuous file integrity checks, process forensics (hierarchy analysis), and real-time threat reaction scripts to block IPs via iptables. Log Analysis & Hardening: Build scripts to parse and audit system logs (/var/log/auth.log), detect brute-force campaigns, and enforce system compliance and permission policies. Advanced Orchestration: Integrate Bash with Python, awk, and tshark for complex data analysis, and use cron/systemd timers for resilient, continuous automation. This guide is indispensable for: System Administrators & DevOps: Who need to move from basic scripting to proactive security automation, hardening, and continuous compliance. Penetration Testers & Ethical Hackers: Looking to accelerate reconnaissance and create custom, auditable payloads from the command line. Incident Responders (IR): Who require fast, lightweight, and reliable tools to contain threats and collect forensic data on compromised Linux systems. Cybersecurity Students: Seeking a guided path to build their first responsible security scripts. Take control of your defense, automate every check, and gain the edge over threats! Master Bash and transform your security practice today.

Full Product Details

9798272492494

Table of Contents

Reviews

Author Information

Tab Content 6

Countries Available