Replies or forwards to signed/encrypted messages are signed/encrypted

This policy setting controls whether replies and forwards to signed/encrypted mail should also be signed/encrypted.

If you enable this policy setting, signing/encryption will be turned on when replying/forwarding a signed or encrypted message, even if the user is not configured for SMIME.

If you disable or do not configure this policy setting, signing/encryption is not enforced.

Supported on: At least Windows 7
Registry HiveHKEY_CURRENT_USER
Registry Pathsoftware\policies\microsoft\office\15.0\outlook\security
Value Namenocheckonsessionsecurity
Value TypeREG_DWORD
Enabled Value1
Disabled Value0

outlk15.admx

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