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Effortlessly Renew Let’s Encrypt SSL Certificates on Ubuntu

Maintain the security of your web applications with a renewed Let’s Encrypt SSL certificate on your Ubuntu server.

Renewing Let’s Encrypt SSL Certificates:

  1. Prerequisites:
  • Ensure Certbot is installed on your Ubuntu system.
  • Verify the domains associated with the expiring certificate.
  1. Renewal Process:
   sudo certbot renew
  • For specific domain renewal:
   sudo certbot certonly --force-renew -d example.com
  1. Verification:
  • Confirm successful renewal using:
   sudo certbot certificates

Example Renewal Scenario:

Consider a scenario where you need to renew an SSL certificate for the domain “example.com”.

  1. Execute the renewal command:
   sudo certbot renew

Certbot will identify and renew any expiring certificates installed on your system.

  1. Verify the renewal:
   sudo certbot certificates

This command will display a list of installed certificates, including their expiration dates. Ensure the certificate for “example.com” has been updated with a new expiration date.

By following these steps, you can seamlessly renew your Let’s Encrypt SSL certificates, ensuring the continued security of your web applications and maintaining user trust.

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