3 ms·
And relevant to the post re: sleep, there are things like Cross-VM side channels[1], an important consideration given how much infrastructure runs in shared env
by saidajigumi 12y ago
And relevant to the post re: sleep, there are things like Cross-VM side channels[1], an important consideration given how much infrastructure runs in shared environments these days.
[1] PDF: https://www.cs.unc.edu/~reiter/papers/2012/CCS.pdf https://www.cs.unc.edu/~reiter/papers/2012/CCS.pdf
- ewindisch 12y agoInterestingly, the authors of the CCS paper are Yinqian Zhang and Michael K. Reiter. More recently, they've been publishing papers which deepen our understanding of the FLUSH+RELOAD side-channel as I described in my post (F+R was originally discovered by Yuval Yarom).