ePrism Email Security deploys proprietary technology that surpasses other approaches with its ability to stop emerging threats without adversely affecting the flow of your legitimate business-critical email. Our proprietary technology protects both inbound and outbound email to assure comprehensive email defense.
Inbound - Incoming email must pass through successive layers of SMTP session level defenses before reaching the recipients inbox. Each level looks for and removes specific threats such as content analysis, virus detection, sender profiling.
Outbound - Outbound traffic is inspected to identify computers that have been infected and converted to a "zombie" or botnet client. Botnet attacks can result in your network being black-listed by other spam filters, preventing legitimate email sent by anyone on your network from reaching its intended recipient.
Zero-Minute-Defense - Employs real-time knowledge gathered from a worldwide sensor network and uses it to create new detection and protection rules, which are then sent as updates on a continuous basis. Learn More
Adaptive Threat Detection - This technology defends against network-based threats such as DoS and DHA by using grey listing and merit-based reputation analysis of IP addresses, senders, and recipients.
Email Behavioral Analysis - Our behavior-analysis system observes inbound and outbound network traffic to spot unusual behavior patterns. Suspicious behavior is reported to our Security Operations Center and a response technique is enabled.
Sender Reputation Tracking - Merit-based reputation is created for each email sender based on history and message characteristics to detect spammers. This reputation analysis is then used to identify and block spam.
Email DNA Analysis - Our Poprietary Email DNA analysis technology identifies unique characteristics of email that indicate spam, phishing schemes, and other forms of dangerous or objectionable content with unrivalled accuracy.
Spam Trigger - Exclusive technology uses monitors campaigns to quickly identify spam and phishing before they penetrate users' networks. Suspicious campaigns are quarantined until a rule can be made.
Advanced Image Filtering - Our Advanced Image Filtering technology includes both comprehensive image analysis as well as dynamic feedback of the message content.