ET TFTP Outbound TFTP Data Transfer with Cisco config

Query · suricata

content:"|00 03|"; depth:2;
content:"|0a 21 20|version|20|"; distance:2; within:12;
Raw source ET TFTP Outbound TFTP Data Transfer with Cisco config · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert udp $HOME_NET any -> $EXTERNAL_NET 69 (
    msg:"ET TFTP Outbound TFTP Data Transfer with Cisco config";
    content:"|00 03|"; depth:2;
    content:"|0a 21 20|version|20|"; distance:2; within:12;
    classtype:policy-violation;
    sid:2015857; rev:5;
    metadata:created_at 2012_11_01, signature_severity Minor, updated_at 2019_07_26;
)

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.