How to enforce policy settings

When adding TeamViewer Remote settings to a policy, you must first enable or disable the setting. This affects the setting by default, but the local user can change the setting at a later time. Enforcing a policy setting prevents a user on the endpoint from altering the specific setting. When enforced, the setting will be visible in the local TeamViewer Remote options but will be greyed out and inaccessible.

To enforce a policy setting, simply slide the switch for enforcement to the right for the desired setting.

Policy rules

When activated, only accounts you have connected with or that are in your contacts list are allowed.

The Enforce TLS 1.3 policy rule ensures that all TeamViewer connections use the latest and most secure Transport Layer Security protocol.

When this rule is applied to a device, it will only accept incoming and outgoing connections that run over TLS 1.3.

Devices using TeamViewer version 15.75 or newer already use TLS 1.3 by default.

Older TeamViewer versions or outdated browsers that do not support TLS 1.3 will be blocked from connecting.