Abstract digital artwork with a flowing wave-like pattern comprised of small green dots that gradually fade into the white background. The wavy design, reminiscent of an SD-WAN backbone, creates a sense of movement and fluidity.

DNS Filter

End-to-End Web Traffic Control and Protection

Access and protection are no longer at odds. With the enhanced functionality of our DNS Filter, including malware protection and Secure Web Gateway-based SSL scanning and authentication, you need never choose one over the other. Our DNS Filter runs on the firewall, enabling seamless URL filtering application and built-in threat protection on all web traffic that follows the default route.

Diagram depicting DNS filtering. A user on a laptop and a server are connected to a DNS filter, represented by a cloud icon, integrated with an SD-WAN backbone. The DNS filter blocks access to harmful websites, symbolized by a crossed-off exclamation mark, and prevents threats with a skull icon from reaching the internet.

Why Choose Open Systems?

Dynamic Web Security

Policy enforcement and threat protection is guaranteed for every user – including guests, legacy machines, and IoT.

Seamless Integration

DNS Filter and Secure Web Gateway seamlessly integrate into your existing SD-WAN, managed by our team of 24x7 experts.

MDR
Expert Operations

Enjoy the assurance of around-the-clock monitoring, incident handling, and change management.

How It Works

Proxy-Aware Clients

For proxy-aware clients – e.g. –employees with managed devices, where an internet proxy can be configured – our Secure Web Gateway provides extensive functionality.

Non-Proxy-Aware Clients

For non-proxy-aware clients, e.g. –guests, legacy machines, and servers or IoT – which are essentially users with unmanaged devices where nothing can be configured – our DNS Filter provides web security capabilities. Our DNS Filter does URL filtering for web policy enforcement and includes web threat protection.

Leave Complexity
Behind

To learn how Open Systems SASE Experience can benefit your organization, talk to a specialist today.

Contact Us