Rule History

alert tcp any any -> $HOME_NET 3389 (msg:"ET DOS Microsoft Remote Desktop (RDP) Syn then Reset 30 Second DoS Attempt"; flags:R; flow:to_server; flowbits:isset,ms.rdp.synack; flowbits:isnotset,ms.rdp.established; flowbits:unset,ms.rdp.synack; reference:cve,2012-0152; classtype:attempted-dos; sid:2014384; rev:8; metadata:created_at 2012_03_13, signature_severity Major, updated_at 2019_07_26;)