One of the more challenging aspects of Bluetooth security is dealing with practical attacks. Man-In-The-Middle attacks …
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Category: Guide
Integrating MbedTLS by Example
Adding MbedTLS to your project is a great way to leverage a library designed to help …
Using OpenSSL for Securing Bluetooth and Wireless Devices
In the rapidly evolving world of embedded systems, security has become a paramount concern. With the …
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Building BlueZ – For Defense and Offense
What’s BlueZ BlueZ is an open-source Bluetooth stack implementation for Linux-based operating systems. The stack implementation …
Extracting Firmware from EEPROM, Flash and eMMC
We’ve previously covered some of the best tools for reversing firmware that you should be using, …
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Firmware Reversing and Analysis Tools
Firmware sits at the core of almost every electronic product today. It’s at the heart of …
Bluetooth Security Primer – Classic + BLE
Background Bluetooth is one of the most popular wireless protocols for devices. Maybe the biggest reason …
Top 10 Wireless Security Issues
Wireless systems spread the gamut from narrowband single channel transmitters to multi-gigabit Wi-Fi using OFDMA and …
Wireless Security Challenges
Wireless devices are all around us. We rely on them for everything we do, from opening …
Open vs Closed Source Stack Security
Over the last year, there’s been a few vulnerabilities founds for the Zephyr Bluetooth stack: CVE-2023-5753 …