Rule History

alert dns $HOME_NET any -> any any (msg:"ET POLICY Observed DNS Query to Free Hosting Domain (.free .bg)"; dns.query; content:".free.bg"; nocase; endswith; classtype:policy-violation; sid:2026742; rev:4; metadata:affected_product Any, attack_target Client_Endpoint, created_at 2018_12_21, deployment Perimeter, performance_impact Low, confidence High, signature_severity Informational, updated_at 2020_09_16;)