ET SCAN Nikto Web App Scan in Progress

Query · suricata

flow:to_server,established;
threshold:type both, count 5, seconds 60, track by_src;
http.user_agent;
content:"(Nikto";
Raw source ET SCAN Nikto Web App Scan in Progress · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http $EXTERNAL_NET any -> $HOME_NET any (
    msg:"ET SCAN Nikto Web App Scan in Progress";
    flow:to_server,established;
    threshold:type both, count 5, seconds 60, track by_src;
    http.user_agent;
    content:"(Nikto";
    reference:url,www.cirt.net/code/nikto.shtml;
    classtype:web-application-attack;
    sid:2002677; rev:14;
    metadata:created_at 2010_07_30, confidence Medium, signature_severity Informational, updated_at 2020_04_27;
)

Detection rules belong to the projects that publish them and remain under their own licenses. This site indexes and links to them; it claims no rights in them.