The MessageSecurityMode is an enumeration that specifies what security should be applied to messages exchanges during a Session. The possible values are described in Table 143.
Table 143 – MessageSecurityMode values
|INVALID||0||The MessageSecurityMode is invalid.This value is the default value to avoid an accidental choice of no security is applied. This choice will always be rejected.|
|NONE||1||No security is applied.|
|SIGN||2||All messages are signed but not encrypted.|
|SIGNANDENCRYPT||3||All messages are signed and encrypted.|