alert dns $HOME_NET any -> any any (msg:"ET POLICY DNS Query to DynDNS? *.dyn-ip24 .de Domain"; dns_query; content:".dyn-ip24.de"; nocase; isdataat:!1,relative; classtype:policy-violation; sid:2029638; rev:2; metadata:attack_target Client_Endpoint, created_at 2020_03_16, deployment Perimeter, former_category POLICY, performance_impact Low, signature_severity Informational, updated_at 2020_11_09;)

Added 2020-11-09 19:10:17 UTC

alert dns $HOME_NET any -> any any (msg:"ET POLICY DNS Query to DynDNS? *.dyn-ip24 .de Domain"; dns_query; content:".dyn-ip24.de"; nocase; isdataat:!1,relative; classtype:policy-violation; sid:2029638; rev:2; metadata:attack_target Client_Endpoint, created_at 2020_03_16, deployment Perimeter, former_category POLICY, performance_impact Low, signature_severity Informational, updated_at 2020_03_16;)

Added 2020-08-05 19:17:44 UTC

alert dns $HOME_NET any -> any any (msg:"ET POLICY DNS Query to DynDNS? *.dyn-ip24 .de Domain"; dns_query; content:".dyn-ip24.de"; nocase; isdataat:!1,relative; metadata: former_category POLICY; classtype:policy-violation; sid:2029638; rev:2; metadata:attack_target Client_Endpoint, deployment Perimeter, signature_severity Informational, created_at 2020_03_16, performance_impact Low, updated_at 2020_03_16;)

Added 2020-03-16 18:59:21 UTC