How to generate certificate signing request (CSR) for Plesk

Created:

2016-11-16 13:08:52 UTC

Modified:

2017-08-08 13:10:24 UTC

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How to generate certificate signing request (CSR) for Plesk

Applicable to:

  • Plesk

Question

How to generate certificate signing request (CSR) for Plesk?

Answer

1) You can generate CSR from Plesk directly:

  • Open the corresponding subscription on the control panel.
  • Go to the Websites & Domains and select the website you want to protect with an SSL certificate.
  • Click Secure Your Sites .
  • Click Add SSL Certificate .
  • Specify the following certificate parameters:

  • Certificate name . This will help you identify this certificate in the repository.

  • Encryption level . Choose the encryption level of your SSL certificate. We recommend that you choose a value more than 1024 bit.
  • Your location and organization name . The values you enter should not exceed the length of 64 symbols.
  • The domain name for which you want to purchase an SSL certificate. This should be a fully qualified domain name. Example: your-domain.com.
  • The website administrator's email address .

  • Make sure that all the provided information is correct and accurate, as it will be used to generate your private key.

  • Click Request .
  • Plesk will generate your private key and certificate signing request and add them to your certificates repository ( Websites & Domains > Secure Your Sites ).
  • In the list of certificates, click the name of the certificate you need.
  • Locate the CSR section on the page, and copy the text that starts with the line -----BEGIN CERTIFICATE REQUEST----- and ends with the line -----END CERTIFICATE REQUEST----- to the clipboard.
  • Go to the SSL order and paste CSR from the clipboard into SSL purchase form and click Continue .
  • The certification authority will create an SSL certificate in accordance with the information you supplied.

2) CSR can also be created with an openssl utility:

  • Login to the server via SSH. Issue the following command:
    openssl req -new -newkey rsa:2048 -nodes -keyout server.key -out server.csr

where server is the name of your server.

  • This will begin the process of generating two files: the Private-Key file for the decryption of the SSL Certificate, and a certificate signing request (CSR) file used to apply for the SSL Certificate.

  • When prompted for the Common Name (domain name), enter the fully qualified domain name for the site that is to be secured. If generating an Nginx CSR for a Wildcard SSL Certificate, make sure the common name starts with an asterisk (e.g. *.example.com ).

  • After that other information will be requested such as organizational information, beginning with geographic information. There may be default information set already.

  • Then .csr file will be created.

  • Save (back up) the generated .key file as it will be required later when installing the SSL certificate in the webserver.

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2 Comments

  • 0
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    partha.das

    facing an issue while generating CSR , any one can help me on call support

  • 0
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    Nikolay Voytko

    @partha.das what kind of issue you faced? Could you please provide an example?

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