Firmwalker
A bash script for searching extracted firmware file systems to identify security issues, sensitive data, and interesting artifacts.
What is Firmwalker?
Firmwalker is a bash script that automates security analysis of extracted firmware file systems from IoT devices and embedded systems. It searches through file systems for sensitive information, configuration files, potential vulnerabilities, and interesting artifacts that could indicate security issues. The tool helps security researchers and penetration testers quickly identify attack surfaces in firmware without manual file-by-file examination.
Security researchers, penetration testers, IoT developers, and firmware analysts who need to examine firmware for security vulnerabilities, sensitive data exposure, or configuration issues.
Firmwalker saves time by automating tedious manual searches through firmware file systems, provides comprehensive checks for common security issues, and offers extensibility through customizable data files and ESLint integration for static analysis.
Overview
Script for searching the extracted firmware file system for goodies!
Use Cases
Best For
- Security assessments of IoT device firmware
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