Real-Time Firewalls to Protect Your Application

A Security Solution That Works
Automatic protection that’s always on. 

When your traffic moves through Subspace’s global IP-level proxy, you gain security and speed. With one connection, you get all the in-line and built-in protection your application deserves. 

Trusted by Partners Globally

Trusted by Partners Globally


Packet Scrubbing without Latency

As an engineer, you want to protect and secure your real-time application without having to sacrifice performance or speed. Subspace was built from the ground up for the purpose of accelerating and securing real-time applications.


Go Beyond the Edge

With Subspace’s in-line and automatic protection, you no longer need to manage dedicated edge servers. We secure your traffic before the data gets to your servers, reducing your maintenance time and costs.


Move Beyond the Limit

Subspace reduces the need for SBCs and other TURN servers and lets you move beyond the limitations of CDNs.  We’ve optimized and built in the traditional protections.  No more hairpinning. No more sub-optimal implementations.

Why Subspace?

We’re Changing How the Internet Works

Subspace has redesigned the internet for today’s real-time applications. By creating our own active mesh optical transport network overlaying the internet, we became the only global platform routing traffic at the maximum speed in real-time. 

We offer high-performance network optimization for multiplayer games, modern fintech solutions, ecommerce apps, and real-time voice and video applications.


We use a proprietary combination of internet weather-mapping, custom networking stacks, omniscient routers, and dedicated fiber. We partner with ISPs around the world to bring software publishers and telecommunications companies like you the quality and speed your users demand.


We’re optimized for real-time protocols. Whether you need to accelerate TCP/UDP traffic with our PacketAccelerator, move your RTP media faster than ever before with SIPTeleport, deploy global TURN without switching on a server with GlobalTURN, or remove dependency on SBC with a single API call on RTPSpeed, we’ve got you covered.

Subspace allows WebRTC platforms to scale quickly and offer global services without incurring steep infrastructure and operational costs. This has meant lower costs, scalability, and more agility for Broadcaster.VC.
Dan JenkinsDirector @ Broadcaster.VC

Get Started With Subspace Today

Build and scale quickly, with plans and pricing built for your needs.