Security Settings

Security Settings

OPC UA Client Security Settings:

.    Security Mode: There are three states of the security mode.

            .     None: The connection will be made without any security mode.

            .     Sign: The connection will have a digital signature.

            .     Sign & Encrypt:The connection will have a digital signature and the data will be encrypted.

.    Security Policy: There are four states of the security policy.

            .     None: The connection will be made without any security policy.

            .     Basic128Rsa15: The server will make a 128-bit AES encryption and compiled with Sha1.

            .     Basic256: The server will make a 256-bit AES encryption and compiled with Sha1.

            .     Basic256Sha256: The server will make a 256-bit AES encryption and compiled with Sha256.