Outbound-only connectivity changes everything. You keep all control in your hands while avoiding inbound ports, public IPs, and the headaches of reverse proxies and firewalls. The node calls out. Nothing calls in. That means no direct exposure, no sitting open to probes, and less surface area for attack.
Self-hosted outbound-only connectivity is the simplest way to connect infrastructure that sits behind NAT, corporate firewalls, or private networks to the cloud. You run your own lightweight agent. It launches outbound secure connections to your chosen service. This lets you keep full ownership of your environment without relying on third-party hosted tunnels. No need for complex VPNs or heavy networking stacks.
With self-hosted, you decide everything—runtime, deployment method, scaling policy, failure handling. You stay cloud-agnostic. You meet compliance needs that rule out inbound ports or SaaS-managed edge nodes. Outbound-only means you can connect staging environments, regulated workloads, or ephemeral dev boxes to cloud services in a way that stays simple, predictable, and private.
Security is tighter. Since you only open outbound connections, the path into your system is closed by default. Firewalls are happy. Auditors are calm. Secrets stay inside your network. Every piece of traffic is initiated and encrypted from your side.