Link Guard cannot connect to the analysis backend. If your IT team deployed it, ask them for the Backend URL. For a personal install, open Settings to configure it.
Settings
Leave empty to use same-origin backend (enterprise / self-hosted deployments where the add-in and backend share a host).
Links whose final destination matches a trusted domain skip the manual accept step and open in a single click. The server-side SafeOpen gate still applies.
Native links inside the email body stay untouched. Use the buttons below after reviewing the analysis.