Can I Use My Old CSR For A SSL Renewal?
Find out if your current CSR can be reused for a SSL renewal. When renewing your SSL certificate, you may wonder if you can reuse your old Certificate Signing Request (CSR). While it is technically possible in some cases, best practice suggests generating a new CSR with each renewal to ensure maximum security and proper compatibility. Understanding how CSRs work will help you decide the right approach when renewing your SSL certificate. What is a CSR?Can You Use an Old CSR?Why You Should Generate a New CSRHow to Generate a New CSRAdditional InformationMatching the Private KeyEncrypt and Auto-RenewalsGeneral CSR Information What is a CSR? A Certificate Signing Request (CSR) is a block of encoded text generated on your web ser […]