Release Notes
https://suricata-ids.org/2018/12/17/suricata-4-1-1-available/
Redmine Tracker
https://redmine.openinfosecfoundation.org/versions/118
Download
https://www.openinfosecfoundation.org/download/suricata-4.1.1.tar.gz
https://www.openinfosecfoundation.org/download/suricata-4.1.1.tar.gz.sig