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Rule History

SID: 2000010 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 11Jul 30, 2010, 12:00 PM

ET DOS Cisco 514 UDP flood DoS

alert udp $EXTERNAL_NET any -> $HOME_NET 514 (msg:"ET DOS Cisco 514 UDP flood DoS"; content:"|25 25 25 25 25 58 58 25 25 25 25 25|"; reference:url,www.cisco.com/warp/public/707/IOS-cbac-dynacl-pub.shtml; classtype:attempted-dos; sid:2000010; rev:11; metadata:created_at 2010_07_30, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)

Jul 30, 2010, 12:00 PM

Jul 26, 2019, 12:00 PM

Sep 21, 2024, 3:00 AM

Oct 20, 2025, 3:34 PM

rules/emerging-dos.rules