Blackberry 8700 Series Suplemen Panduan Pengguna - Halaman 8
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Halaman Cetak4. Click the trackwheel.
5. Click Fetch Status or Fetch Chain Status.
Change the trust status of a certificate
1. In the device options, click Security Options.
2. Click Certificates.
3. Highlight a certificate.
4. Click the trackwheel.
5. Click Trust or Distrust.
6. If necessary, perform one of the following actions:
• To trust the highlighted certificate, click Selected Certificate.
• To trust the highlighted certificate and all the other certificates in the chain, click Entire Chain.
Revoke a certificate
If you revoke a certificate, the certificate is revoked only in the key store on your BlackBerry® device. Your device does not update the
revocation status on the certificate authority or CRL servers.
1. In the device options, click Security Options.
2. Click Certificates.
3. Highlight a certificate.
4. Click the trackwheel.
5. Click Revoke.
6. Click Yes.
7. Change the Reason field.
8. Click OK.
To cancel a certificate hold, highlight the certificate. Click the trackwheel. Click Cancel Hold.
Certificate revocation reasons
Unknown:
The revocation reason does not match any of the predefined reasons.
Key Compromise:
A person who is not the key subject might have discovered the private key value.
CA Compromise:
Someone might have revealed the private key of the certificate issuer.
Change in Affiliation:
The certificate subject no longer works for the organization.
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