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Timestamp DNS Propagation: 3:55
After applying the accurate TXT records as per SSL provider. We’ve to wait 600 seconds to reflect the DNS changes. In case, If you use TTL higher than 600 seconds, You’ve to wait the specific period as per TTL seconds.
Timestamp OWN CSR: 5:03
In case, If you don’t wish to use SSL provider (SSL for free) auto-generated CSR. You always have a choice to submit your own CSR and Generate CRT and CA Bundle.
Timestamp Sign up: 9:10
Create an account with SSL provider, which gives you more merely a way to organize all of your SSL certificates.
Timestamp SSL checking: 9:55
Let’s Encrypt is a free, automated, and open certificate authority (CA), run for the public’s benefit. It is a service provided by the Internet Security Research Group (ISRG).
The fundamental principles behind Let’s Encrypt are:
Free: Anyone who owns a domain name can use Let’s Encrypt to obtain a trusted certificate at zero cost.
Automatic: Software running on a web server can interact with Let’s Encrypt to painlessly obtain a certificate, securely configure it for use, and automatically take care of renewal.
Secure: Let’s Encrypt will serve as a platform for advancing TLS security best practices, both on the CA side and by helping site operators accurately secure their servers.
Transparent: All certificates issued or revoked will be publicly recorded and available for anyone to inspect.
Open: The automatic issuance and renewal protocol will be published as an open standard that others can adopt.
Cooperative: Much like the underlying Internet protocols themselves, Let’s Encrypt is a joint effort to benefit the community, beyond the control of any one organization.