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Keep shoppingSDR for Ethical Hackers and Security Researchers 5.0
677 students
SDR for Ethical Hackers and Security Researchers 5.0
Create Your Own Radio Communication System Just Using Your Raspberry PI Device
Created byArsalan Saleem, Secure Techware
Last updated 7/2026
English
English [Auto],
What you'll learn
- Understand the fundamentals of Software Defined Radio (SDR)
- Learn about different types of frequencies and how they are used in wireless communication
- Transmit and receive signals using Raspberry Pi in a controlled lab environment
- Explore wireless communication without internet for educational and emergency simulations
- Transmit and receive different data types including text, voice, and image between authorized devices
- Understand replay and signal vulnerabilities in wireless systems and learn how to analyze and mitigate them safely
- Learn to use Raspberry Pi as a radio frequency experimentation platform for SDR projects
Explore related topics
Course content
11 sections • 29 lectures • 3h 19m total length
Requirements
- Raspberry PI 3B+ or Above (Find Details inside Course)
- RTL-SDR Dongle (Find Details inside Course)
Description
Welcome to “SDR for Ethical Hackers and Security Researchers 5.0” — a practical, lab-focused course designed to explore Software Defined Radio (SDR) concepts using Raspberry Pi in a safe, educational, and legally compliant environment.
This course focuses on understanding how radio communication systems work, how wireless data transmission operates at a technical level, and how security researchers analyze radio-frequency behavior in controlled lab setups. All demonstrations are performed on personally owned hardware and isolated test environments strictly for educational and defensive research purposes.
You will begin by setting up a Raspberry Pi for SDR-based experimentation, including operating system installation and configuration without traditional peripherals. A refresher on SDR fundamentals will ensure all learners understand frequency concepts, modulation basics, and signal transmission principles.
The course then walks through structured projects such as building a PiAware system to understand how aircraft tracking works using publicly broadcast aviation signals. You will explore how text, voice, and image data can be transmitted between authorized test devices using radio frequencies in a closed lab setup without internet connectivity.
We also examine signal capture concepts to understand how replay vulnerabilities occur in poorly secured wireless systems — and more importantly, how to design systems to prevent such weaknesses.
Disclaimer:
All exercises and demonstrations in this course are conducted in controlled lab environments using personal hardware. This course is strictly for educational, ethical, and defensive purposes. Students must comply with all local laws and regulations. Unauthorized interception, disruption, or misuse of wireless communications is strictly prohibited.
Who this course is for:
- Cybersecurity enthusiasts and students interested in wireless security and SDR
- Anyone wanting to experiment with Raspberry Pi for radio frequency projects in a safe, lab environment
- Technology and IoT enthusiasts eager to understand and analyze radio signals
- Professionals or hobbyists who want to learn defensive techniques for wireless communication systems
- Anyone interested in learning SDR concepts, frequency analysis, and ethical wireless experimentation