This note is used to record how to apply for a free SSL certificate. The certificate used in this article is valid onlythree months, please choose carefully.
There are a lot of websites like this that provide free SSL certificates. The platform I choose here isFreeSSL.cn 。
Before you start, you have to prepare a mailbox,registerOne
FreeSSL.cnAccount, then log in.
Fill in the domain name that needs to apply for Certificate in the input box, select multi domain name wildcard, and then click Create Free SSL certificate.
I choose the pan domain name here. According to your own actual situation, you can create the certificate of the corresponding sub domain name:
example.com: primary domain name
*.example.com: Pan domain name
Select browser build.
Click OK to create.
Add TXT record
Open the domain name management background that needs to apply for SSL certificate and find DNS Management.
Add TXT verification, add the previous record value and TXT record to the corresponding TXT type.
be careful ⚠️ : record values are case sensitive.
Check whether the configuration is successful.
Do not leave the current page until the verification is completed. After the verification is successful, click verify.
If the configuration is successful, you can click verify and download the certificate.
be careful ⚠️ : the certificate obtained in this way is valid onlythree months。