I understand that some rulesets do not work well with 164? Any word on which work and do not work other than Talos and Snort?
I usually use emergingthreat community rules, but have not seen them mentioned, so I am holding off on upgrade for the moment.
See this post https://community.ipfire.org/t/no-dns-and-webgui-after-recommended-new-firewall-settings/7394/27
For info on rulesets found to have a problem.
I have run cu164 with emerging threats community without seeing an issue. I also added the ruleset from Abuse.ch, also without seeing issues.
Thanks! I will plan my upgrade now.