/explore
|
You are here 
|
blog.cr4.sh | ||
| | | | |
www.riscure.com
|
|
| | | | | In this series of blog posts about Samsung's TEE OS we identify vulnerabilities in tee security and show how to exploit them. | |
| | | | |
nixhacker.com
|
|
| | | | | In the third part of the series we are going to discuss System management mode (SMM) and it's security. Moreover, We will try to interact with the SMM from our linux system. | |
| | | | |
comsecuris.com
|
|
| | | | | [AI summary] This blog post discusses a detailed exploit chain targeting a mobile phone's application processor OS through a compromised modem. The author outlines the process of identifying vulnerabilities in the baseband firmware, reverse engineering the MT6795's cellular stack layers, and attempting to fuzz the MM layer for potential memory corruption issues. The post also touches on the challenges of creating a persistent rootkit via the modem and the importance of hardware isolation in securing mobile platforms. | |
| | | | |
dopagedemondenard.com
|
|
| | | [AI summary] The blog post discusses doping in sports, highlighting the lack of doping cases among football players despite other vices like alcohol, violence, and domestic abuse. | ||
