Set CNG cipher algorithm
Supported on: At least Windows Server 2008 R2 or Windows 7
Registry
HKCU
software\policies\microsoft\office\16.0\onenote\security\crypto Options
cipheralgorithm text Description
This policy setting allows you to configure the CNG cipher algorithm that is used. If you enable this policy setting, then the cipher provided will be used if it is a supported algorithm. If you disable or do not configure this policy setting, AES will be used.