Privacy Policy
RustSentinel Rust+ Connector browser extension · Last updated 15 July 2026
The RustSentinel Rust+ Connector browser extension links your Rust+ account to your
RustSentinel account so RustSentinel can monitor your Rust servers on your behalf.
This policy explains exactly what the extension accesses and what data leaves your device.
What the extension accesses
The extension only runs on two sites:
- companion-rust.facepunch.com — the official Rust+ companion login page.
When you sign in with Steam, Rust+ issues an authentication payload. The extension reads
two values from it: your Rust+ token (the credential Rust+ uses to
authenticate you) and your Steam ID.
- rustsentinel.com — where the extension sends those two values so they can
be attached to your RustSentinel account.
The extension does not read your Steam password, your browsing history, the
content of any other website, or data from any tab other than the Rust+ login page.
What data leaves your device, and why
Only your Rust+ token, your Steam ID, and a capture timestamp
are transmitted, and only to https://rustsentinel.com. This is required for the
extension's single purpose: linking your Rust+ account to RustSentinel so the service can connect
to your servers for you. No data is sent to any other party.
What we do not do
- We do not sell or share your data with third parties.
- We do not use the data for advertising, tracking, or analytics.
- We do not collect personal information beyond the Rust+ token and Steam ID described above.
Storage
The extension keeps a short-lived copy of the captured Rust+ token and Steam ID in the browser's
local extension storage, only so the popup can show you the connection status. This never leaves
your device except as the single upload to rustsentinel.com described above. Removing the
extension removes this copy.
Your Rust+ token
Your Rust+ token is stored on the RustSentinel service and used solely to operate the monitoring
features you enable. You can disconnect Rust+ at any time from your RustSentinel dashboard, which
stops the service from using the token.
Contact
Questions about this policy or your data: [email protected]