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SID: 2100366 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 8Sep 23, 2010, 12:00 PM

GPL ICMP_INFO PING *NIX

alert icmp $EXTERNAL_NET any -> $HOME_NET any (msg:"GPL ICMP_INFO PING *NIX"; itype:8; content:"|10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F|"; depth:32; classtype:misc-activity; sid:2100366; rev:8; metadata:created_at 2010_09_23, confidence Medium, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)

Sep 23, 2010, 12:00 PM

Jul 26, 2019, 12:00 PM

Sep 21, 2024, 3:00 AM

Dec 16, 2025, 10:34 PM

rules/emerging-icmp_info.rules