Rule History

alert dns $HOME_NET any -> any any (msg:"ET INFO Observed DNS Query to PC Optimizer Software Domain (fortect .com)"; dns.query; dotprefix; content:".fortect.com"; nocase; endswith; reference:url,www.fortect.com/company; classtype:misc-activity; sid:2048947; rev:3; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2023_10_30, deployment Perimeter, former_category ADWARE_PUP, confidence High, signature_severity Minor, updated_at 2025_06_16, reviewed_at 2023_10_30;)