alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET POLICY OpenVPN? Update Check"; flow:established,to_server; content:"Host|3a| swupdate.openvpn.net|0d 0a|"; fast_pattern:14,14; http_header; content:"User-Agent|3a| Twisted PageGetter?|0d 0a|"; http_header; classtype:policy-violation; sid:2014799; rev:1;)

Added 2012-05-22 18:40:09 UTC


Topic revision: r1 - 2012-05-22 - TWikiGuest
 
This site is powered by the TWiki collaboration platform Powered by Perl This site is powered by the TWiki collaboration platformCopyright © Emerging Threats