#1 in New England For Managed Security

Firewalls Alone Just Can’t Protect a Business Anymore

Virtually every company today uses firewalls to enforce perimeter security. However, this security model is problematic because the network edge eventually gets breached, people bring intruders into the network via their email, thumb drives and social media.

So once in a network, attackers have relatively easy access to everything. So much for a company’s privileged intranet.

Businesses are relying more and more on mobile and cloud technologies. Younger, more Internet-dependant workforces. And tighter integration with suppliers and customers.

The old firewall perimeter is becoming increasingly difficult to enforce. Frankly, for most Small and Medium sized businesses, our once sacred networks are a hodge-podge of vendors and technologies. And Cyber Security risks.

Mainstream is taking a different approach to network security. We are removing the requirement for a privileged intranet, adding multiple layers of security throughout, tieing Machine Learning, Artificial Intelligence and our Network and Security Operations Centers together to provide some of the best Small and Medium Business security available anywhere.

Cyber Security has been our focus for more than 25 years.

Do you know where your business stands?

Schedule a Cyber Security Assessment for one of your machines now. Lay out a plan. Get real, professional advise.

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Is the security of your company’s data really important?

Are you looking for that extra edge to keep your Intellectual Property or Customer Data safe?

Or maybe even re-start from scratch?


Today 25% of all business data bypasses your network security.

Discover why 75% protection is not enough


Deep Experience

in cloud services, networks, security and data centers

Unmatched Internet Security Expertise —

More Than 20 Years

Partnered with the top Cloud, Hardware and Software companies in the world


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