The EncryptionStrength property allows you to specify the strength of the encryption method (in bits). Does not apply to the xemCompatible encryption method,
Data type
Short
Possible values
128, 192, 256
Default value
256
Declaration (DLL API)
UINT XzGetEncryptionStrength( HXCEEDZIP hZip );
void XzSetEncryptionStrength( HXCEEDZIP hZip, WORD wValue );
Remarks
Note that the higher the encryption strength, the longer the zipping process will take.