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Flipper Zero Learning Path

Master the Flipper Zero multi-tool device through hands-on learning covering hardware hacking, firmware customization, and ethical penetration testing applications.

Flipper Zero device with custom firmware and applications displayed

Overview

Difficulty: Intermediate to Advanced
Duration: 12 weeks
Prerequisites: Basic Python knowledge, Linux familiarity, Hardware fundamentals

The Flipper Zero is a portable multi-tool device designed for hardware exploration, security research, and ethical hacking. This learning path will guide you from the basics of setting up your Flipper Zero to advanced applications in penetration testing, firmware development, and IoT security. You'll learn about different firmware options, explore the various RF protocols, and build custom applications that extend the device's capabilities.

Learning Modules

Module 1: Flipper Zero Fundamentals

  • Introduction to the Flipper Zero ecosystem
  • Setting up your device and firmware options
  • Understanding the Flipper Zero hardware architecture
  • Basic operations and UI navigation
  • Community resources and ethical considerations

Module 2: Radio Frequency Applications

  • Sub-GHz protocol fundamentals
  • RFID and NFC technologies
  • Infrared signal capturing and replaying
  • Bluetooth Low Energy reconnaissance
  • Building a comprehensive signal library

Module 3: Custom Firmware Development

  • Comparing firmware options (Stock vs. Momentum vs. Others)
  • Setting up the development environment
  • Building and flashing custom firmware
  • Creating and modifying applications
  • Contributing to open-source firmware projects

Module 4: BadUSB and Automation

  • BadUSB fundamentals and payloads
  • Writing Ducky Script for various platforms
  • Advanced payload development with conditionals
  • Exfiltration techniques and countermeasures
  • Automated testing and deployment workflows

Module 5: Hardware Extensions and GPIO

  • GPIO interfaces and extensions
  • Working with the Flipper Zero Wi-Fi Dev Board
  • Custom sensor integration
  • External antenna modifications
  • Creating custom hardware add-ons

Module 6: Ethical Penetration Testing

  • Legal and ethical frameworks for security testing
  • Building a portable penetration testing toolkit
  • Physical security assessment techniques
  • IoT device vulnerability discovery
  • Documentation and responsible disclosure

Featured Projects

Comprehensive Signal Database

Build a categorized library of captured signals from various devices, creating a reference database with documentation on each signal's purpose and application.

Difficulty: Beginner to Intermediate

Custom Firmware Feature Implementation

Develop a new feature for the Flipper Zero firmware, submit it as a pull request to one of the major firmware repositories, and document the development process.

Difficulty: Advanced

Smart Home Security Auditor

Create a comprehensive suite of tools for auditing smart home security, including signal capture, replay prevention testing, and vulnerability assessment.

Difficulty: Intermediate

Automated Penetration Testing Framework

Develop an automated framework that uses the Flipper Zero in conjunction with a Raspberry Pi to perform scheduled security tests on wireless networks and IoT devices.

Difficulty: Advanced

Additional Resources

Ready to Get Started?

Enroll in the Flipper Zero Learning Path with personalized mentorship from our experienced security researchers and hardware hackers.