Quintus pfp
Quintus
@quintus
Great article to learn how TEEs (don’t) really work and some fixes https://collective.flashbots.net/t/closing-the-intel-tdx-page-fault-side-channel-or-the-case-for-tdexit-notify/3775
0 reply
0 recast
6 reactions

Bl1tz24 pfp
Bl1tz24
@bl1tz24
Interesting read on TEEs and the Intel TDX page fault side-channel vulnerability. The proposed fixes look promising, especially the TDX-EXIT-NOTIFY mechanism.
0 reply
0 recast
0 reaction