pulls (3d5bae90) at 03 Mar 13:43
Script to evalute the fuzzy mitigation in Tor.
pulls (3fc10833) at 27 Feb 22:41
highlight limitations
pulls (3c22433e) at 27 Feb 22:28
Import of metrics scripts and filtered dataset.
Thank you @dgoulet!
With the small "fuzz" above, we expect no impact on performance for users (same expected overhead from lookups) or operators (same memory). The worst-case scenario here, domains with short TTLs being cached for only one minute, is the same as was the case for the entire cache some years ago. At a slight cost of memory at operators, shift the fuzz +4 minutes from above and you'll get slightly better user performance compared to today.
We requested the paper to be embargoed at USENIX sec for now. They'll release it upon request, or the latest first day of the symposium, Wednesday, August 9, 2023.