2024年获得免费SSL证书的10种方法

使用SSL证书保护您的网站对于保护数据和确保访问者信任至关重要。以下是2024年获得免费SSL证书的十种方法：

1.Let's Encrypt：作为最受欢迎的免费SSL提供商，Let's Encrypt通过Certbot等工具提供自动证书颁发和续订，使流程简单高效。

2.ZeroSSL：ZeroSSL提供免费的SSL证书，具有用户友好的界面和Let's Encrypt之外的其他功能。

3.Cloudflare:Cloudflare不仅提供CDN和安全服务，还提供免费的SSL/TLS证书。通过Cloudflare启用HTTPS很简单，不需要服务器配置。

4.免费SSL：基于Let's Encrypt，免费SSL提供了一个简单的界面，用于生成和下载免费SSL证书。

5.Freenom：以免费域名注册而闻名，Freenom还支持通过Let's Encrypt等服务获取免费SSL证书。

6.Buypass:Buypass提供有效期为180天的免费SSL证书，并支持自动续订。

7.免费获取HTTPS：此工具通过用户友好的界面简化了生成Let's Encrypt证书的过程。

8.谷歌云平台（GCP）：GCP通过谷歌云负载平衡服务提供免费的SSL证书，提供自动管理和续订。

9.45SSL：尽管云服务中不再提供为期一年的免费SSL证书，但45SSL继续为政府和教育版本提供为期一天的免费SSL认证，并提供技术支持服务。

10.FreeSSL.org:FreeSSL.org利用Let's Encrypt和Buypass提供可自动续期的免费SSL证书，并附有证书到期提醒。

每种方法都有其独特的功能和步骤，允许您选择最适合您需求的方法。通过利用这些免费的SSL证书选项，您可以增强网站的安全性并保持用户信任，而不会产生额外的成本。

10 Methods to Get Free SSL Certificates in 2024

Securing your website with an SSL certificate is essential for protecting data and ensuring visitor trust. Here are ten methods to obtain free SSL certificates in 2024:

1. Let's Encrypt: As the most popular free SSL provider, Let's Encrypt offers automated certificate issuance and renewal through tools like Certbot, making the process simple and efficient.
2. ZeroSSL: ZeroSSL provides free SSL certificates with a user-friendly interface and additional features beyond what Let's Encrypt offers.
3. Cloudflare: Cloudflare not only provides CDN and security services but also offers free SSL/TLS certificates. Enabling HTTPS through Cloudflare is straightforward and doesn't require server configuration.
4. SSL For Free: Based on Let's Encrypt, SSL For Free offers a simple interface for generating and downloading free SSL certificates.
5. Freenom: Known for free domain registration, Freenom also supports obtaining free SSL certificates through services like Let's Encrypt.
6. Buypass: Buypass offers free SSL certificates valid for 180 days, with support for automatic renewal.
7. Get HTTPS for Free: This tool simplifies the process of generating Let's Encrypt certificates with a user-friendly interface.
8. Google Cloud Platform (GCP): GCP offers free SSL certificates through Google Cloud Load Balancing service, providing automatic management and renewal.
9. 45SSL: Despite the shift away from year-long free SSL certificates in the cloud services, 45SSL continues to offer free one-year SSL certificates for government and educational editions, complete with technical support services.
10. FreeSSL.org: FreeSSL.org utilizes Let's Encrypt and Buypass to provide free SSL certificates that are automatically renewable, with reminders for certificate expiration.

Each of these methods has its unique features and steps, allowing you to choose the one that best fits your needs. By leveraging these free SSL certificate options, you can enhance your website's security and maintain user trust without incurring additional costs.

获得免费SSL证书的八种方法

使用HTTPS保护您的网站不再是奢侈品，而是必需品。幸运的是，有几种方法可以获得免费的SSL证书。这里有八种方法可以帮助你开始：

1.Let's Encrypt：这是一个由互联网安全研究小组（ISRG）运营的免费开源证书颁发机构（CA）。它通过Certbot等工具提供自动证书颁发和续订，使流程简单高效。

2.Cloudflare:Cloudflare提供免费的SSL/TLS证书作为其CDN和安全服务的一部分。通过Cloudflare在您的网站上启用HTTPS很简单，不需要服务器配置。

3.ZeroSSL：ZeroSSL使用ACME协议提供免费和付费SSL证书服务。它提供了一个用户友好的界面和Let's Encrypt之外的其他功能。

4.SSL For Free：基于Let’s Encrypt，SSL For Free提供了一个生成和下载免费SSL证书的简单接口。

5.Freenom：虽然Freenom主要以免费域名注册而闻名，但它也支持通过Let's Encrypt等服务获得免费的SSL证书。

6.Buypass:Buypass是一个CA，提供有效期为180天的免费SSL证书，并支持自动续订。

7.免费获取HTTPS：此工具通过用户友好的界面简化了生成Let's Encrypt证书的过程。

8.谷歌云平台（GCP）：GCP通过其谷歌云负载平衡服务提供免费的SSL证书，提供自动管理和续订。

每种方法都有其独特的功能和步骤，允许您选择最适合您需求的方法。通过利用这些免费的SSL证书选项，您可以增强网站的安全性并保持用户信任，而不会产生额外的成本。

Eight Ways to Get Free SSL Certificates

Securing your website with HTTPS is no longer a luxury but a necessity. Fortunately, there are several methods to obtain free SSL certificates. Here are eight ways to help you get started:

1. Let's Encrypt: This is a free, open-source Certificate Authority (CA) operated by the Internet Security Research Group (ISRG). It offers automated certificate issuance and renewal through tools like Certbot, making the process simple and efficient.
2. Cloudflare: Cloudflare provides free SSL/TLS certificates as part of its CDN and security services. Enabling HTTPS on your website through Cloudflare is straightforward and doesn't require server configuration.
3. ZeroSSL: ZeroSSL offers both free and paid SSL certificate services using the ACME protocol. It provides a user-friendly interface and additional features beyond what Let's Encrypt offers.
4. SSL For Free: Based on Let's Encrypt, SSL For Free provides a simple interface for generating and downloading free SSL certificates.
5. Freenom: While primarily known for free domain registration, Freenom also supports obtaining free SSL certificates through services like Let's Encrypt.
6. Buypass: Buypass is a CA that offers free SSL certificates valid for 180 days, with support for automatic renewal.
7. Get HTTPS for Free: This tool simplifies the process of generating Let's Encrypt certificates with a user-friendly interface.
8. Google Cloud Platform (GCP): GCP offers free SSL certificates through its Google Cloud Load Balancing service, providing automatic management and renewal.

Each of these methods has its unique features and steps, allowing you to choose the one that best fits your needs. By leveraging these free SSL certificate options, you can enhance your website's security and maintain user trust without incurring additional costs.

获取SSL证书的简单指南

在当今的数字世界中，保护您的网站不仅是一种最佳实践，而且是一种必需品。SSL（安全套接字层）证书是加密用户浏览器和服务器之间数据的关键，确保交换的所有信息都是私密和安全的。以下是如何为您的网站获取SSL证书：

了解SSL证书
SSL证书是激活网络浏览器地址栏中的挂锁和https协议的数字证书。它们不仅可以保护数据不被拦截，还可以通过验证您网站的身份来帮助与客户建立信任。

选择正确的证书
SSL证书主要有三种类型：
1.域名验证（DV）：最适合小型企业和个人网站，DV证书是最实惠、最容易获得的。
2.组织验证（OV）：适用于大中型企业，OV证书需要更多的验证，并在地址栏中显示您的组织名称。
3.扩展验证（EV）：EV证书非常适合电子商务网站和金融机构，通过在地址栏中以绿色显示您的组织名称，提供最高级别的信任。

从证书颁发机构（CA）获取证书
1.选择CA：选择信誉良好的证书颁发机构，如DigiCert、GlobalSign或Let's Encrypt。
2.生成一个CSR：创建一个证书签名请求（CSR），这是一个包含您网站域名信息和公钥的编码文本块。
3.完成验证过程：证书颁发机构将验证您的身份，从简单的域检查到广泛的业务验证。
4.安装证书：一旦颁发，您将收到SSL证书文件。按照CA的说明在服务器上安装这些。

使用Let’s Encrypt获得免费SSL证书
如果你在预算范围内，Let's Encrypt提供免费的SSL/TLS证书。您可以使用Certbot等工具自动获取和更新这些证书。

安装证书
-配置您的web服务器以使用SSL证书文件（.crt、.key和.chain文件）。
-将您网站的URL从HTTP更新为HTTPS。
-使用在线工具测试您的SSL配置，以确保安全连接。

维护您的SSL证书
SSL证书有一个到期日，通常为一年。计划在证书到期之前续订，以维护网站的安全。

结论
SSL证书对于任何收集敏感信息或只是想确保用户数据受到保护的网站来说都是必不可少的。通过遵循这些步骤，您可以使用SSL证书保护您的网站，从而增强网站的安全性和访问者的信任。

本文为网站所有者理解和获取SSL证书提供了一个简单的指南，强调了数字时代网站安全的重要性。