alert udp $EXTERNAL_NET any -> $HOME_NET 161 (msg:"ET DELETED Cisco Torch SNMP Scan"; content:"public"; content:"|30 0C 06 08 2B 06 01 02 01 01 01 00 05 00|"; reference:url,www.hackingexposedcisco.com/?link=tools; reference:url,www.securiteam.com/tools/5EP0F1FEUA.html; classtype:attempted-recon; sid:2008597; rev:4; metadata:created_at 2010_07_30, signature_severity Unknown, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)