Spam Filtering

Email has undoubtedly become a key tool for communications among companies worldwide. With frequent virus attacks and the alarming rate that spam fills inboxes, email is quickly becoming a less efficient means of communication. Our Spam & Virus filtering includes all the features needed to eliminate your spam and completely protect your email server from all forms of attack. Email may be blocked, quarantined, tagged, or delivered based on the policies of the organization or the preferences of the individual user. Our Spam & Virus Filtering optimizes performance of your email server while utilizing the following protections for a small monthly fee:

  • Anti-spam. The algorithms and methods used by the our Spam & Virus Firewall are the most comprehensive and most advanced in the industry at detecting and filtering spam resulting in the lowest rate of false positives. Our filtering looks beyond the reputation of the sender and digs deeper into the spam campaign itself to identify anomalous activity.
  • Anti-virus. By utilizing triple layer virus blocking, decompression of archives and file type blocking, the anti-virus engine provides complete virus protection. When new spam and virus outbreaks occur, Real-Time Protection will block these threats in real-time.
  • Anti-spoofing. This technology prevents the use of forged or “spoofed” sender addresses on unsolicited email. The anti-spoofing feature also allows larger organizations to specify a list of IP addresses that are allowed to have a “From” address that appears from inside the organization to support multiple sites and multiple email servers.  Anti-phishing. Our Spam & Virus Filter provides robust protection against phishing schemes which are often used to gather confidential information about an organization or its individual users.
  • Anti-spyware. (Attachments) – All attachments are scanned and any spyware executables are detected and eliminated immediately.
  • Denial of Service Protection. Rate controls are utilized to stop denial of service attacks as well as dictionary based spam attacks. These rate control systems are integrated and automatic in our Spam & Virus Filter.