---

root@Ubuntu:~# suricata -T -c /etc/suricata/suricata.yaml
i: suricata: This is Suricata version 8.0.4 RELEASE running in SYSTEM mode
E: detect-parse: "192.168.56.0/24" is not a valid direction modifier, "->" and "<>" are supported.
E: detect: error parsing signature "alert tcp any -> 192.168.56.0/24 22 (msg:"SSH Brute-Force detected"; flow:to_server; flags:S; threshold: type threshold, track by_src, count 5, seconds 30; sid:1000005; rev:1;)" from file /var/lib/suricata/rules/martynovaab320.rules at line 1
E: suricata: Loading signatures failed.
root@Ubuntu:~#