Planning confidentiality
You can implement confidentiality at the application level or at link level. You might choose to use SSL or TLS, in which case you must plan your usage of digital certificates. You can also use channel exit programs if standard facilities do not satisfy your requirements.
You can implement confidentiality at the application level or at link level. You might choose to use SSL or TLS, in which case you must plan your usage of digital certificates. You can also use channel exit programs if standard facilities do not satisfy your requirements.