As I let you all know back in late November, here in this blog post, Snort 18.104.22.168 is now EOL for rule support.
This means we will no longer be releasing updates for this version of the rule engine. Users of this version are now encouraged to upgrade to the latest version of Snort, which is now Snort 22.214.171.124.
The next version to go EOL is Snort 126.96.36.199, which EOL date is set for the 28th of February.
Time to upgrade! Thanks all!