Security overview

Where it runs and what it controls

A short summary for security and procurement reviews. The documentation has the detail.

Self-hosted

BrowserBox runs on Windows, macOS or Linux machines that you operate. The browser, its profile and the pages it loads stay on that machine; the user's device receives a stream of the session.

Policy in the session

Copy and paste, uploads, downloads, printing and developer tools are each allowed or denied by policy. A deny-by-default profile adds a navigation allowlist, blocks private-network access and encrypts the browser profile at rest.

Auditable decisions

Policy decisions are logged with sensitive fields redacted, so you can show what was permitted and what was refused.

Reaching a session

Serve a session over HTTPS on your own hostname, behind nginx, through a Cloudflare tunnel, a ZeroTier network or a Tor onion service. You choose the transport and who can reach it.

Licensing

BrowserBox is commercial software activated with a product key (bbx certify). Seats are concurrent users. Terms are in the license agreement.

Report a security issue

Email support@dosaygo.com with the subject "BrowserBox security report". Include the version, the platform and the steps to reproduce. Please do not open a public issue for a vulnerability.

Questions for a security review or vendor questionnaire: sales@dosaygo.com.