You don't configure any of this. It's how Reachr behaves out of the box.
Keys are negotiated between the two devices. What travels between them is encrypted the whole way — nobody in the middle can read it.
Nobody reaches your PC without the ID and password you choose to share — and you can require a manual accept on every incoming session.
Protect your Reachr account with 2FA, so a leaked password alone can never unlock your saved devices.
Mark your own machines as trusted for one-click reconnects — and revoke that trust the instant a device is lost.
Reachr links your devices peer-to-peer. A secure TURN relay is used only when a firewall blocks the direct path — and it still can't read your encrypted stream.
When you disconnect, the link closes. Reachr doesn't keep a recording of your screen or a copy of the files you moved.
We take responsible disclosure seriously. If you believe you've found a security issue, reach out and we'll respond fast — researchers who report in good faith are always credited.