Reversing and Exploiting Embedded Devices: Software Stack Part 1

Reversing and Exploiting Embedded Devices: Software Stack Part 1

Translated from https://www.praetorian.com/blog/reversing-and-exploiting-embedded-devices-part-1-the-software-stack Author Elvis Collado Posted Thursday, June 02, 2016, 11:17 AM CDT by In the past few months, I have been traveling to guide people on how to exploit vulnerabilities in embedded devices. Just slides are not sufficient to convey enough information, so I have written everything down for better knowledge digestion. The … Read more

The Journey of OTA Software Upgrade for IoT Devices: Downloading the Upgrade Package

The Journey of OTA Software Upgrade for IoT Devices: Downloading the Upgrade Package

OTA Overview Hello everyone, I am a software upgrade package. In the next few days, I will embark on a magical journey across the internet, from the developer’s computer all the way to the terminal embedded device. This travel process is called OTA, which stands for online upgrade. So what exactly is OTA? It stands … Read more