X.509 证书解码器

点击或拖放证书文件 (.pem, .crt, .cer, .der)

测试用示例证书链 (GitHub)
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-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----
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-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----
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-----END CERTIFICATE-----

关于 X.509 证书

X.509 证书是将公钥绑定到身份的数字文档,是互联网安全通信的基础。

这些证书包含关键信息:它们保护的域名、所属组织、有效期、加密密钥和来自受信任证书颁发机构 (CA) 的数字签名。

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