Post AXdTsyU9Wj46WxViTI by Graycot@fosstodon.org
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 (DIR) Post #AXdTsyU9Wj46WxViTI by Graycot@fosstodon.org
       2023-07-13T00:46:47Z
       
       0 likes, 1 repeats
       
       Remember when Google promised to opensource the firmware to their Titan M security chips and subsequently ignored that promise?Pepperidge Farms remembers.Eh, it's not too big of a deal, since there is little purposeful obfuscation of how it works. Still, it's the principle of the matter that bothers me. Check out https://opentitan.org!https://dl.acm.org/doi/pdf/10.1145/3503921.3503922 is a fantastic read of reverse engineering. This paper provides a wealth of documentation to TitanM and potential exploit pathways.