FAQ

SSL questions, answered plainly

Short answers for domains, validation, renewals, wildcards, SANs, and certificate downloads.

Which SSL should I buy?

Choose DV for fast encryption, OV for business identity, EV for strict enterprise identity, Wildcard for subdomains, and SAN/Multi-Domain for several names on one certificate.

Can I buy before I have a CSR?

Yes. CertoraSSL can create the order first and remind you to add a CSR from your dashboard.

How does validation work?

Most DV orders use DNS, HTTP file upload, or approval email. OV and EV also require organization checks and documents.

Will I get renewal reminders?

Yes. Background jobs send renewal and expiration reminders before certificates expire.