alert http $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET DELETED Altnet PeerPoints Manager Start"; flow:to_server,established; content:"/pm/start.asp"; http_uri; nocase; reference:url,securityresponse.symantec.com/avcenter/venc/data/adware.topsearch.html; classtype:policy-violation; sid:2000906; rev:10; metadata:created_at 2010_07_30, signature_severity Unknown, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_08_22;)