alert http1 $EXTERNAL_NET any -> $HOME_NET any (msg:"ET P2P Ocelot BitTorrent Server in Use"; flow:established,to_client; http.start; content:"HTTP/1.1 200 |0d 0a|Server|3a| Ocelot "; startswith; classtype:policy-violation; sid:2012467; rev:5; metadata:created_at 2011_03_10, confidence High, signature_severity Informational, updated_at 2024_04_14;)