http://forums.dds6qkxpwdeubwucdiaord2xgbbeyds25rbsgr73tbfpqpt4a6vjwsyd.onion/t/ship-or-document-ddos-resistant-torrc-settings/10417
Some of them require source code patches for the Tor daemon and rolling it out to the network - this is obviously out of scope, but a couple of them are simple and more realistic alternatives to defaults that Tor ships with. 1 Like Whonix 15.0.1.5.4 - for VirtualBox - Point Release! Patrick October 13, 2020, 4:26pm 2 Hosting a high availability (“99,99%” online), let alone a high traffic one, load balanced (with onionshare) Tor onion service, certainly is non-trivial.