[zz]Obtaining personal certificates
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Obtaining personal certificates
You obtain your personal certificate from a Certification Authority (CA).
When you obtain a certificate from a trusted external CA, you pay for theservice. When you are testing your system, or you need only to protect internalmessages, you can create self-signed certificates. These are createdand signed by the certificate management tool your system uses. Self-signedcertificates cannot be used to authenticate certificates from outside yourorganization.
Figure 1 illustrates the process of obtaining a digitalcertificate from a CA.