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Universal SSL

By default, Cloudflare issues — and renews — free, unshared, publicly trusted SSL certificates to all Cloudflare domains.

For setup details, refer to Enable Universal SSL .

Backup certificates

Depending on your plan, Cloudflare may issue a backup Universal certificate automatically for your domain.

Backup certificates are wrapped with a different private key and issued from a different Certificate Authority than the primary certificate.

For additional details, refer to the introductory blog post.