Versions (4)
Version DetailsCurrent
Rev: 9 • Jul 30, 2010, 12:00 PMET POLICY Internet Explorer 6 in use - Significant Security Risk
alert http $HOME_NET any -> any any (msg:"ET POLICY Internet Explorer 6 in use - Significant Security Risk"; flow:to_server,established; content:"Mozilla/4.0 (compatible|3b| MSIE 6.0|3b|"; http_user_agent; depth:34; threshold:type limit, track by_src, seconds 180, count 1; classtype:policy-violation; sid:2010706; rev:9; metadata:created_at 2010_07_30, confidence High, signature_severity Informational, 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 13, 2025, 9:34 PM
rules/emerging-policy.rules