alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET USER_AGENTS Observed Suspicious UA (Client)"; flow:established,to_server; content:"Client"; http_user_agent; depth:6; isdataat:!1,relative; content:"User-Agent|3a 20|Client|0d 0a|"; fast_pattern; http_header; metadata: former_category USER_AGENTS; classtype:bad-unknown; sid:2028912; rev:2; metadata:affected_product Any, attack_target Client_Endpoint, deployment Perimeter, signature_severity Informational, created_at 2019_10_28, updated_at 2019_10_28;)

Added 2019-10-28 18:56:22 UTC


Topic revision: r1 - 2019-10-28 - TWikiGuest
 
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