Rule History

SID: 2101917 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 7 • Sep 23, 2010, 12:00 PM

Message:

GPL MISC UPnP service discover attempt

Rule:

alert udp $EXTERNAL_NET any -> $HOME_NET 1900 (msg:"GPL MISC UPnP service discover attempt"; content:"M-SEARCH "; depth:9; content:"ssdp|3A|discover"; classtype:network-scan; sid:2101917; rev:7; metadata:created_at 2010_09_23, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)

Created:

Sep 23, 2010, 12:00 PM

Updated:

Jul 26, 2019, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Oct 3, 2025, 8:34 PM

Filename:

rules/emerging-misc.rules