SmarterMail is an email server solution that provides integrated security features for both Linux and Windows environments. The platform includes built-in antispam capabilities using SpamAssassin and Rspamd for pattern matching and spam detection. It supports industry-standard email authentication methods including SPF, DKIM, DMARC, and greylisting. The solution includes ClamAV antivirus protection for malware and virus detection, with support for Microsoft Defender Anti-virus integration. Administrators can also integrate third-party antivirus solutions through command-line execution. The platform offers pre-configured URIBLs and RBLs with the ability to add custom lists. Security features include intrusion detection, DoS protection, password complexity requirements, two-factor authentication, and IP address blocking. The system provides configurable spam filtering at server, domain, and user levels, allowing administrators to implement centralized policies or delegate management to domain administrators and end users. SmarterMail supports optional add-ons from Cyren by Data443, including Recurrent Pattern Detection (RPD) technology for enhanced spam protection, IP Reputation services, and Zero-hour Outbreak Detection for identifying newly released threats. The platform also integrates with Message Sniffer from ARM Research Labs for advanced pattern detection. Configuration management allows administrators to export and import antispam rulesets across multiple servers for consistent policy enforcement. All settings are stored in JSON format for easy transfer and management.