Versions (4)
Version DetailsCurrent
Rev: 9 • Apr 4, 2012, 12:00 PMET INFO JAVA - Java Archive Download
alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET INFO JAVA - Java Archive Download"; flow:from_server,established; flowbits:isnotset,ET.http.javaclient.vulnerable; flowbits:isset,ET.http.javaclient; file_data; content:"PK"; within:2; content:".class"; nocase; fast_pattern; classtype:not-suspicious; sid:2014472; rev:9; metadata:attack_target Client_and_Server, created_at 2012_04_04, deployment Perimeter, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_04_20; target:dest_ip;)
Apr 4, 2012, 12:00 PM
Apr 20, 2023, 12:00 PM
Sep 21, 2024, 3:00 AM
Nov 14, 2025, 10:34 PM
rules/emerging-info.rules