Once upon a time, Cameron Simpson <cs@xxxxxxxxxx> said: > The UseDNS one is only slightly security - by disabling DNS lookup > of incoming clients we (a) speed things up, particularly on high > latency links and (b) stop leaking information about who is > connecting to use to upstream DNS servers (from the DNS query). FYI: "UseDNS no" has been the default in OpenSSH for a while now. -- Chris Adams <linux@xxxxxxxxxxx> _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx
