How many spam mails you received every single day? Don't just consider them "a waste of time". In fact, spam mails not only occupy enterprises' bandwidth, but also cause a serious waste on the storage space and the employees' working efficiency.
Openfind MailGates provides a comprehensive email protection for enterprises. In addition to the features of high detection rate, and low false positive rate, MailGates automatically updates spam patterns to fight against the ever-changing email threats and attacks. Through the front-end complete system protection, MailGates can block all abnormal connections in real time and easily integrate into your existing system.
Openfind MailGates effectively blocks abnormal SMTP connections and network attacks by analyzing spam behaviors, such as DoS, DDoS and IP detection. With customers' proven cases, MailGates successfully eliminates 60% of illegal connections in SMTP stage.
Stable and reliable MTA kernel
Most of anti-spam products are embedded with free MTA kernel. However, lacking of core technology, the performance and reliability of these kinds of products can not be optimized. MailGates uses Openfind self-developed Mail2000 MTA kernel, which provides an excellent performance and reliable transmission environment on large-scale message processing.
Real-time SMTP detection
MailGates dynamically detects abnormal connections including DoS, DDoS and other attacks. With the real-time detection mechanism which blocks 60% or more of abnormal connections, system storage and bandwidth will be saved to increase the reliability of the original mail server.
Intelligent multi-layered filters
With built-in Openfind large-scale data processing engine, Openfind MailGates comes with a variety of filtering technologies, such as black/white lists, Bayesian filtering, accurate with fuzzy keyword filters, and rule-based filters.
Automatic spam-pattern update mechanism
MailGates connects to its Central Server hourly to renew spam patterns automatically. The system also provides self-learning and training mechanism that makes the spam sample database matched to each enterprise operating behavior and thus enhances its anti-spam efficiency.
Flexible account validation interface
MailGates is integrated with real-time back-end authentication system to check if the email account is valid. It prevents illegal mails from occupying resources or becoming a potential security problem.
Real-time graphical statistics
MailGates gathers statistics and compiles forms of all filtered messages, including normal/suspected messages, spam mails and SMTP connections. Administrators can browse the statistics on daily, monthly, and annual basis.
RedHat Enterprise Linux AS/ES, RedHat Linux 9.x and Fedora core 1,2,3,4 
