Anti Spam Gateway have mechanisms that prevent most unsolicited bulk emails, reducing the demand on network resources, and the number of email threats that evade detection. Anti spam gateway filter can achieve spam detection rates of 99.9%.
Organizations of any size can easily implement and deploy the anti-spam and anti-virus platform in only a few minutes. The full featured allows to control all email traffic from a single platform.
Our anti spam gateway helps you easily maintain a secure and professional email communication, ensure business continuity, and gain high business reputation as well as customer satisfaction.
Greylisting an email from a sender your system does not recognize, means, that it will be temporarily rejected. Since temporary failures are built into the RFC specifications for mail delivery, a legitimate server will try to resend the email later on. This is an effective method because spammers do not queue and reattempt mail delivery as is normal for a regular Mail Transport Agent.
Greylisting can reduce e-mail traffic up to 50%. A greylisted email never reaches your mail server and thus your mail server will not send useless "Non Delivery Reports" to spammers.