Rule History

alert dns $HOME_NET any -> any any (msg:"ET INFO URL Shortener Service Domain in DNS Lookup (iplog .co)"; dns.query; dotprefix; content:".iplog.co"; nocase; endswith; classtype:misc-activity; sid:2054101; rev:1; metadata:attack_target Client_Endpoint, created_at 2024_06_27, deployment Perimeter, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_06_27, reviewed_at 2025_04_21;)