/explore
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yifan.lu | ||
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comsecuris.com
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| | | | | [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. | |
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sergioprado.blog
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| | | | | JTAG is a physical hardware interface that makes it possible, among other things, to extract the firmware image from electronic devices. | |
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labs.withsecure.com
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| | | | | Full disk encryption is one of the cornerstones of modern endpoint protection. It is not only an effective method to protect sensitive data against physical theft, but it also protects data integrity against tampering attacks. | |
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zeborah.dreamwidth.org
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