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Crystal Arrow Technologies provides anti-spam protection services in SA. Our range of spam protection services are for small and medium-sized businesses affordability.


Crystal Arrow Technologies provides email spam protection and junk mail filtering for small and medium-sized businesses.


Having the correct protection is essential for keeping all viruses and other harmful malware at bay from all your devices. Malware and spam emails are on the increase and having local anti-spam on your servers will divert valuable resources away from your employees or risking Malware infecting your servers. By using an Anti-Spam Mail Filter such as Crystal Arrow Technologies partner Sophos, you can block unwanted emails and Malware before they disrupt your business.

Malware, or “malicious software” is software designed to gain access to, or damage a device without the knowledge or agreement of the owner. Coming in many different forms (spyware, worms, ransomware & viruses among others) malware attacks are constantly on the rise due to the volume of new types being created on a daily basis. Therefore it is of great importance to have Anti Spam protection in place to keep any malware away by blocking infected emails from entering your inbox. If an email containing a pesky virus is opened these small programmes can cause havoc with your device, emphasising the importance of Sophos antivirus security. Once they gain access they are able to access & copy your personal data as well as potentially making your device run slowly, or even stop working altogether.

Another type of email which needs to be stopped is phishing emails – these are the emails you receive which appear to be from your bank requesting you to log in and are designed to gather your personal details, as well as access to your bank account. To stop this from happening we work with our partner Sophos so you can be safe in the knowledge you will be free from any malware attacking your system & devices.

Sophos Mail Gateway (SMG)

SMG is a hosted email security service that blocks spam, viruses and volume-based attacks before it reaches the corporate network. Reflexion’s unique technology also identifies address-sharing and the sources of spam and provides concrete tools for preserving the integrity of one’s primary email address. Automatic inbound email queuing assures email continuity in the event of a local server outage, and outbound email filtering protects one’s reputation and helps to avoid the business disruption of IP address blacklisting. Sophos’s service provides the configurability that IT Solution Providers need to address a wide range of customer requirements, with the automation and simplicity that ISPs require for their subscribers.


Crystal Arrow technologies offer an anti-spam protection service in London & the Home Counties. If you would like to learn more, make an enquiry.


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