Openfind MailGates Email Security Gateway

Openfind Information Technology, Inc. is a Taiwanese email software and security vendor that presents itself as an email security brand for the Asian market. Its product line covers the Mail2000 mail server, MailBase email archiving, MailCloud, enterprise DLP and the OSecure cloud protection service for Microsoft 365. The company states that it meets ISO 27001 and has adopted SBOM management.

MailGates, now in version 6.0, sits in front of the enterprise mail server, whether self-hosted or cloud, and integrates with Exchange Online, Google and MailCloud. It combines Bayesian spam filtering, Sophos anti-virus and zero-hour cloud protection with AI static analysis of files and URLs, dynamic sandboxing of PDF and Office files, BEC rules with SPF, DKIM and DMARC checks and lookalike-domain detection, and time-of-click URL rewriting with QR code phishing defense. Customers span government, electronics manufacturing and education.

• Spam and virus filtering: Combines Bayesian filtering, Sophos anti-virus and zero-hour cloud protection.
• APT sandbox: Detonates suspicious PDF, Office and password-protected files to stop ransomware.
• BEC protection: Checks SPF, DKIM and DMARC and flags spoofed headers and lookalike domains.
• Social engineering defense: Rewrites URLs and checks them at click time with threat intelligence.
• QR code phishing defense: Detects malicious links hidden in QR codes.
• Flexible deployment: Protects self-hosted servers, Exchange Online and Google mail with HA load balancing.

A Taiwanese-invested electronics factory in Vietnam can place MailGates in front of its on-premises mail server to block invoice fraud and ransomware attachments. A university can protect staff mailboxes on Google with time-of-click URL checks. A provincial agency can add BEC and QR phishing defense to its existing mail system.

Organizations get spam, malware, APT, BEC and phishing protection in one gateway that works with both on-premises mail servers and cloud mailboxes. Time-of-click URL checks protect users even when a link turns malicious after delivery. Sandboxing of password-protected and Office files blocks ransomware hidden in attachments. Tiered Standard, Professional and Enterprise editions let buyers pay only for the protection layers they need.

Email remains the main delivery channel for ransomware and business email compromise in Asia, and attackers increasingly hide links in QR codes and delayed-weaponized URLs. Many government agencies and manufacturers still run on-premises mail servers alongside cloud mailboxes and need a gateway that covers both. Vietnamese public bodies and factories with similar hybrid mail setups face the same requirement.

Openfind Information Technology, Inc. operates from Taiwan and states that it meets ISO 27001 and has fully adopted SBOM management. It received the ASOCIO 2026 AI security application award, launched Mail2000 V8 and lists customers such as Honda Taiwan, Hualien County Government, Burger King, Chang Chun Petrochemical and Zyxel.