How to apply for an S/MIME certificate and use it for password-free login

Dingdu! Here is the compilation of Xiao Ah Woo's study course materials. A good memory is not as good as a bad pen. Today is also a day to make progress. Let's advance together!

Apply for S/MIME certificate

First, fill in the mailbox where we expect to apply for the certificate, and select the corresponding product.

second. Fill in our FreeSSL account, click apply, the logged in account will be automatically filled.
Follow the payment process.

Click Continue to apply offline.

Those who don't have KeyManager need to download one from the official website of KeyManager.
After the download is complete, return to the page and click to try to start KeyManager again.

According to the prompt, we open the mailbox where we filled out the certificate application and check the verification email.
Here we have received the email, open the email to verify.

Okay, the verification was successful.

Now we return to the FreeSSL console to obtain the certificate.
Here you need to click to verify.

The certificate has been successfully obtained, click Save to KeyManager, and download directly without private key, because your private key is in KeyManager.

Password-free login

First of all, we need to import the applied certificate into the system. KeyManager has already provided us with this function, and it only needs one click.

点击本地安装

If the local installation is successful, you can log in successfully without password. We need to remind everyone that the mailbox for password-free login must be a FreeSSL account, otherwise it will not be possible to log in successfully.

参考文章：
https://blog.freessl.cn/how-to-apply-smime-certificate-and-no-password-login/

Ending!
More course knowledge learning records will come later!

就酱，嘎啦！

Note:
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