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secret.club | ||
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www.trailofbits.com
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| | | | | [AI summary] The text discusses the security considerations for using AWS Nitro Enclaves, covering topics such as secure randomness, side-channel attacks, memory management, and time sources. It emphasizes the importance of proper configuration and mitigation strategies to protect against potential vulnerabilities. | |
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prog.world
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| | | | | [AI summary] The article discusses the use of Intel Processor Trace (PT) technology to capture code traces from the System Management Mode (SMM) in a computer's BIOS. The authors detail the process of creating a backdoor to access SMM, modifying the SMI dispatcher to redirect execution to a custom shellcode, and using tools like WinIPT and ptxed to analyze the trace data. They also mention challenges such as synchronization issues and the need for cross-platform compatibility, and conclude that this method provides an efficient way to investigate SMM code for vulnerabilities. | |
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gamozolabs.github.io
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| | | | | I blog about random things security, everything is broken, nothing scales, shared memory models are flawed. | |
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github.com
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| | | :electron: ?? The easiest way to get started with Electron - Contributors to electron/fiddle | ||