The official developer of hMailServer has halted active support and development as of January 15, 2022. While version 5.6.8 remains the final stable production release, version 5.7 exists as a community-maintained beta. Status Report: hMailServer 5.7 Current Version: 5.7.0 (Beta).
Anti-Spam & Anti-Virus: Integration with ClamAV and SpamAssassin, plus support for SPF and DKIM. download full hmailserver 57
Is 5.7 production-ready? No. As of this writing, the hMailServer team advises that 5.7 is for testing only. Running it on a live business server is risky. The official developer of hMailServer has halted active
Memory Management: Features a rewritten memory model designed to be more restrictive rather than "caching everything". What hMailServer is (open-source email server for Windows)
Some third-party sites offer “hMailServer 5.7 full” with bundled databases or extra tools. Avoid these – they may be outdated, contain malware, or violate the GPL license. Always use the official site or the project’s GitHub repository.