Zero Trust · WireGuard®-based
The secure network that connects everything
Cerberus gives your whole company fast, encrypted, identity-based access to every internal resource - a modern replacement for the legacy business VPN. Built on peer-to-peer WireGuard®, it connects people directly to what they need, with nothing to rack, no gateways to babysit, and nothing exposed to the public internet.
Free for up to 5 users · No credit card
Peers
5 peers · 4 online
Trusted by teams shipping fast, everywhere
The platform
Everything you need to run a private network
Three jobs, one platform. Connect any device, secure it with Zero Trust, and manage it all from a single control plane.
Peer-to-peer, everywhere
Devices open direct, encrypted WireGuard® tunnels straight through NAT, firewalls and clouds. No relays in the hot path, no public IPs required.
Zero Trust by default
Access follows identity, not network location. Enforce MFA, device posture and least-privilege policy on every single connection.
One control plane
Run peers, DNS, routes, groups and policies from one glass dashboard, or drive everything through the API.
Granular access control
Group-based policies that read like plain sentences.
Automatic NAT traversal
Direct connections through the most stubborn networks.
Private DNS
Resolve every peer by name across your whole fleet.
Network routes
Reach subnets and legacy systems without an agent.
Posture checks
Block risky or out-of-date devices automatically.
SSO & setup keys
Onboard people and machines in a single click.
XDR detection & response
Correlate signals across peers, endpoints and identities to catch threats and respond in real time.
24/7 SOC monitoring
Our security operations center watches your network around the clock and acts on incidents fast.
How it connects
One secure network, any topology
Peer-to-peer mesh
Devices open direct, encrypted tunnels to each other, with no gateway in the middle.
Any cloud, any site
Bridge AWS, GCP, Azure and on-prem into one flat, private network.
Least-privilege access
Every connection is checked against identity, MFA and device posture.
Architecture
How Cerberus works
A lightweight control plane coordinates your network, while your data flows directly between devices over encrypted peer-to-peer tunnels. It never touches our servers.
End-to-end encrypted. Your data travels directly between devices and never passes through Cerberus servers.
Management
Stores your network config, groups and access policies, then pushes them to every peer in real time.
Signal
Brokers the encrypted handshake so peers can discover each other and connect directly.
Identity Provider
Authenticates every user and device through the single sign-on you already use.
Peers
Form direct, end-to-end encrypted WireGuard® tunnels in a full mesh.
Loved by engineers
What teams say
“We swapped a tangle of VPN gateways for Cerberus in an afternoon. Onboarding a new engineer is now a single click.”
“Posture checks and SSO out of the box meant we passed our security review without writing a single custom script.”
“It just connects. Across three clouds and a rack in our office, every service can reach every other, and nothing else.”
The last network you'll ever deploy
Spin up a secure Zero Trust network in minutes. No hardware, no gateways to manage.