Download the Desktop App
CMMC2Go is delivered as a signed Windows desktop application. It connects to your CMMC2Go server over a TLS-pinned channel, runs in its own window with no browser extensions, devtools, or third-party autofill, and auto-updates against a signed release manifest.
On first launch, the app asks for your server URL (something like
cmmc2go.yourcompany.com). Your IT administrator will provide
it. The same installer works for every customer; only the server URL differs.
Setting up a CMMC2Go server for your tenant?
Server installer, win-acme TLS bootstrap, and the deployment guide are delivered with your license kit. Contact support@cmmc2go.com if you don't have your kit yet.