How to reissue a certificate?
Reissue can be used to get the new certificate file with new pair of keys.
The reasons for certificate reissue:
- issuing the certificate for the next period within the product’s validity period, when the issued certificate is shorter than product validity date of the ordered product,
- private key is lost or it needs to be changed,
- other key algorithm or length is needed,
- error appears during installation or certificate and private key mismatch,
- web server/hosting provider was changed.
After the new certificate is issued, revoke previous certificate if it will not be used anymore.
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SSL certificate Reissue mechanism |
Certificate Discovery
How to use Certbot to issue Certum SSL ACME certificate?
