Policy
Prevent certificate error overrides
Web security certificates are used to ensure a site your users go to is legitimate, and in some circumstances encrypts the data. With this policy, you can specify whether to prevent users from bypassing the security warning to sites that have SSL errors. If enabled, overriding certificate errors are not allowed. If disabled or not configured, overriding certificate errors are allowed.
b6b8ef19824d PreventCertErrorOverrides Registry
Copy registry mappings
HKLM\Software\Policies\Microsoft\MicrosoftEdge\Internet Settings\PreventCertErrorOverrides (enabled) = 1
HKLM\Software\Policies\Microsoft\MicrosoftEdge\Internet Settings\PreventCertErrorOverrides (disabled) = 0HKCU\Software\Policies\Microsoft\MicrosoftEdge\Internet Settings\PreventCertErrorOverrides (enabled) = 1
HKCU\Software\Policies\Microsoft\MicrosoftEdge\Internet Settings\PreventCertErrorOverrides (disabled) = 0Policy notes
Web security certificates are used to ensure a site your users go to is legitimate, and in some circumstances encrypts the data. With this policy, you can specify whether to prevent users from bypassing the security warning to sites that have SSL errors. If enabled, overriding certificate errors are not allowed. If disabled or not configured, overriding certificate errors are allowed.