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Safety. Security.
Period.

In times of home office, Circle Networks continues to develop plug-and-protect networks

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Secant 3 LTE

The gateway you can reach in the mobile network and behind Dual Stack Light

The access point to IIoT or to your private cloud

Coming soon Secant 3 LTE can be placed between the local network and the internet, making local servers or IIoT devices accessible from the outside without configuration effort — with our without a land line, a fixed or even a public IP address.

More about the Secant 3 LTE gateway

Products to harden networks from the inside

With network components turning into security systems themselves, no additional devices need to be installed or configured, and attacks within the local network can easier be prevented. Based on proven encryption technology and VPN protocols, plug-and-protect gateways, network-attached storage, and switches combine security and ease-of-use like nothing else.

More about our product suite

The integrated solution for cost-effective carefree networking

Secure-by-design networking integrates proven technologies with the gateways, switches and key servers, instead of locating them on separate firewalls or the endpoints. Plug-and-protect network components, data storage and wireless access points harden any network, without architecture changes or the need for special expertise with the operator.

More about our concept

Circle Networks introduces a suite of secure-by-design devices that simplify networking for small and medium-sized enterprises. Because complexity is both a risk and a cost driver.

Behind the solutions and products

The secure difference

Video ⋮ Secure networks for medium-sized enterprises

Every fourth small enterprise has no form of cyberprotection. The root problem is the lack of security at the network level. Our value proposition in 45 seconds.

To the video

The company that brings the safety of aviation to networking

Circle Networks was founded by two aeronautical engineers to create network devices that are just as safe and reliable as aircraft. By conviction that this is what it takes to build secure systems, we are a technology company that is driven by engineering principles.

More about us