Mozilla.Policies.Firefox• Both

Prevent overriding certificate errors

If this policy is enabled, the "Add Exception" button is not available when a certificate is invalid. This prevents the user from overriding the certificate error. If this policy is disabled or not configured, certificate errors can be overridden.

Policy Details

Policy Name: P_DisableSecurityBypass_InvalidCertificate
Registry Key: Software\Policies\Mozilla\Firefox\DisableSecurityBypass
Value Name: InvalidCertificate
Supported On: Firefox 60 or later, Firefox 60 ESR or later
Policy State Values: Enabled: 1

Disabled: 0
Available Languages: en-us de-de fr-fr ru-ru