Not-So-Secure Boot - Rob Allen - PSW #868
Paul's Security Weekly (Audio)
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Navigating Secure Boot Vulnerabilities
This chapter examines recent vulnerabilities in bootloaders such as Grub, U-Boot, and Bearbox, and discusses Microsoft's role in open-source vulnerability research, especially regarding Secure Boot. It highlights the ongoing challenges of implementing Secure Boot on Linux systems and the complexities of revocation processes alongside the implications of Microsoft's remote access features. Additionally, the conversation touches on user privacy, operating system ownership debates, and the emerging threats of AI exploitation through prompt injection techniques.
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