alert tcp $EXTERNAL_NET any -> $HOME_NET $FTP_PORT (msg:"[VSFTPD-GEOIP] Authentication successful from outside HOME_COUNTRY"; content: "OK LOGIN"; classtype: successful-user; program: vsftpd; country_code: track by_src, isnot $HOME_COUNTRY; reference: url,wiki.quadrantsec.com/bin/view/Main/5002387; sid:5002387; rev:1;)
-- Main.Sagan-Wiki-Add - 2015-10-21
New revisions of 5002387 will be below...