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Sophisticated Protection for Your Business 

The most vulnerable vector for malicious business attacks is email – the communication lifeblood of most organizations. Our email protection solution provides continuously updated spam and threat protection to effectively shield you 24/7.

Even if you have a primary layer of security, as with Office 365, our service provides an additional layer of defence; inexpensive insurance to prevent spam, virus, and ransomware attacks through phishing and impersonation emails.

Benefits of a Managed Email

Protection & Archiving Service


Aggressive Spam and Malware Protection. Our service constantly updates our filtering engines using statistical and heuristic inputs from SMTP behaviour, reputation checks, content checks, quarantine management and more.  Our spam filtering scans and analyzes all email, links, and attachments, and uses the outputs of those scans to update our spam database.

Always-on Continuity. Additionally, our solution provides always-on email continuity via our cloud-based portal to prevent any business and email disruption. Even if your primary email service fails; your users will be able to access, receive and send email from any device.

Seamless Integration. Our email protection service seamlessly integrates with both Microsoft Office 365, Microsoft Exchange, or virtually any other email service, providing an extra layer of protection to your email.

Email Archiving. Beyond email security, we also provide an integrated email archive. All incoming, outgoing and internal emails are “vaulted” for as long as you need, providing tamper-proof protection of your communications and intellectual property in the event of legal disputes or to meet regulatory requirements.

Why a managed email protection and archiving solution?

Many businesses believe that they if they are using Office 365 or other “protected” email services, that’s all they need to be fully protected. However, the larger the email provider, the larger the target for cybercriminals. We want you to rest easy at night, so believe in a “defence in depth” strategy that employs layers of protection for your business. With so much at risk, a managed email protection and email archiving service is inexpensive insurance to protect you from cyberattacks, wasted time dealing with spam and the loss of the communication history of your company and its intellectual property.


What makes our spam and malware filtering better? 

Our email protection service uses some of the most sophisticated malware detection and antivirus (AV) technology in the world, leveraging a constantly updated threat engine based on input from over 10 million secured domains. For example, if a new phishing attack arises in Brazil, it’s instantly added to the Mail Assure threat database, helping protect users throughout the rest of the world.

Our threat engine incorporates the results of SMTP behaviour and reputation checks, content checks, user input from quarantine management and more.

Additionally, our spam filtering is second to none. It scans and analyses all emails, links, and attachments, and constantly updates its spam filters with inputs from users on all other managed secured domains.

Why is a cloud-based solution better? 

Cloud-based solutions are inherently distributed and redundant, virtually eliminating the risk of data loss. If you have regulatory or compliance needs for specific server location, we can use cloud-based server centres ensured to be geo-located where you need them to be. And finally, cloud-based solutions are owned and maintained by others, keeping costs down for us, which means lower costs for you.

Key Benefits


Advanced email protection

N-able Mail Assure blocks more than two billion spam messages monthly using machine learning and other filtering technologies. Gain advanced threat protection for emails.

Defense against new and incoming attacks

Our cloud-based proprietary engine evolves to recognize new threat patterns in real time.  Machine learning, antivirus, and reputational feeds detect and respond to new attacks.

Expand your security portfolio

You know your clients’ needs best. Create a unique solution with our multitenant platform to expand your service offering and better protect them from emerging attacks.

Recognize real-time threats with AI

Our proprietary engine is fed continuous data from 23 million email boxes to recognize new threat patterns. Help protect against malware, phishing, impersonation, human error, and more.

The benefits of using Email Protection for Microsoft 365…



Protect users against the most complex email-borne attacks, including malware, ransomware, phishing, spear phishing and spam, for complete peace of mind.



Works natively with Microsoft 365 and Exchange Online Protection, enhancing its security tools with real-time threat intelligence.


Continuously updated AV protection


Detailed reporting that provides a clear, easily searched view of all email activity