IPSignature MailServer 2.0

IPSignature MailServer is a secure, scalable email platform for organizations that need dependable delivery, centralized policy control, and streamlined administration. It combines standards‑compliant mail transport and storage with built‑in authentication, filtering, and auditing to protect users and improve deliverability—whether you deploy on‑premises or in the cloud.

Key features:

• SMTP, IMAP, and POP3 with TLS/STARTTLS encryption
• SPF, DKIM, and DMARC to authenticate mail and reduce spoofing
• Adaptive spam and malware filtering with quarantine and allow/deny lists
• Web-based admin console with role-based access and detailed auditing
• Multi-domain support, aliases, groups, and per-user quotas
• Directory integration (LDAP/Active Directory) and optional two-factor authentication
• Policy-based routing, disclaimers, and automatic signature management
• Backup, archiving, and retention policies, plus user-friendly webmail access

IPSignature MailServer is developed by AND Group plc. The most popular version of this product among our users is 2.0.