问题现象Windows Server 2008 R2 IIS 7.0 上添加证书时，提示：“证书链中的一个或多个中间证书丢失”。可能原因Windows Server 2008 R2 系统版本较老，服务器证书库中缺少相应的根证书或中间证书，因此无法验证证书是否有效。解决方法请查看SSL证书信息确认根证...

文章 2022-02-17 来自：开发者社区

nginx配置ssl证书实现网站https访问(免费ssl证书申请)

一，环境说明服务器系统：centos7 服务器IP地址：云服务器的公网IP 域名：bjubi.com 简单步骤流程：拥有一台服务器（省略）》申请注册域名（省略）》申请免费ssl安全证书》Centos安装Nginx》Nginx配置ssl》网站https访问成功二，域名解析到服务器在阿里云控制台-产品与服务-云解析DNS-找到需要解析的域名点“解析”，进入解析页面后选择【添加解析】按...

文章 2022-02-17 来自：开发者社区

[图文教程]阿里云万网域名一键签发SSL证书快捷申请免费SSL证书

前段时间不止一个用户在开发者论坛询问阿里云的免费证书无法购买了，经过在版主群里面的讨论和实践，并不是停止提供免费的SSL证书，而是在购买云盾证书服务中，需要先选择“Symantec”品牌中的一个域名，之后才会在证书类型显示“免费型DV SSL”证书选框。虽然上述方法可行，毕竟略显繁琐。刚刚，我在访问控制台查看域名列表的时候发现了在域名“操作”功能项下面多了一个“SSL证书”超链接。暂时停止实....

问答 2022-02-15 来自：开发者社区

阿里云万网域名一键签发SSL证书快捷申请免费SSL证书教程

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更新时间 2025-10-24 09:25:07

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数字证书管理服务（原SSL证书）

数字证书管理服务集云上SSL证书生命周期管理和数字证书应用为一体的SAAS服务。该服务具备签发、管理服务器证书和各类终端证书的能力，同时提供云上证书自动化应用部署的解决方案，便于客户轻松实现数据传输加密和信源加密。

立即购买

管理控制台

售前/售后人工服务

活动

新老同享8折起

自动化部署解决方案

免费证书

支持部署至三方云产品

热点关注

HTTPS加速网关9.9元起