Rule History

SID: 2100475 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 4 • Sep 23, 2010, 12:00 PM

Message:

GPL ICMP_INFO traceroute ipopts

Rule:

alert icmp $EXTERNAL_NET any -> $HOME_NET any (msg:"GPL ICMP_INFO traceroute ipopts"; ipopts:rr; itype:0; reference:arachnids,238; classtype:attempted-recon; sid:2100475; rev:4; metadata:created_at 2010_09_23, confidence Medium, signature_severity Informational, 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:

May 30, 2025, 12:04 AM

Filename:

rules/emerging-icmp_info.rules