安装Lets Encrypt SSL证书后能否安全删除快速SSL? [英] Can I safely remove Expedited SSL after installing a Lets Encrypt SSL certificate?

问题描述

我已经从Lets Encrypt获得了SSL证书，并将其添加到Heroku上的SSL端点中，但是对于仅删除Expedited SSL感到有些不安.安全吗?

I have obtained an SSL cert from Lets Encrypt and added it to my SSL endpoint on Heroku, but I'm a bit nervous about simply removing Expedited SSL. Is it safe?

推荐答案

这样做并从其他证书颁发机构(CA)(如LetsEncrypt)切换到新证书没有问题.我总是删除对旧证书的引用. 我建议的做法是，在末尾附加.backup，将旧证书转移到新证书上.

No problem with doing that and switching to a new certificate from differente Certificate Authority (CA) such as LetsEncrypt. I always remove the references to the old certificates. A practice I suggest is moving the old certificates to new ones by appending the .backup at the end

基于文档，只要DNS指向正确的端点.

Based on the documentation this is a correct practice as long as DNS is pointed to the right endpoint.

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