If you manage a facility secured by an access control system (often integrated with Lenel OnGuard, S2, or proprietary hardware), you may have encountered a frustrating roadblock: the Optima Key Supervisor Error .
A: No. Bypassing would defeat the purpose of the security system. You must resolve the authentication issue or use a backup supervisor key.
A: Every 2–3 years, or as dictated by your organization’s cryptographic policy. Always replace them before the embedded certificate expires.