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diff --git a/files/zh-cn/glossary/signature/security/index.html b/files/zh-cn/glossary/signature/security/index.html new file mode 100644 index 0000000000..e2bd2e392d --- /dev/null +++ b/files/zh-cn/glossary/signature/security/index.html @@ -0,0 +1,37 @@ +--- +title: 签名(安全) +slug: Glossary/Signature/Security +tags: + - Cryptography + - Glossary + - Privacy + - Security +translation_of: Glossary/Signature/Security +--- +<p><strong>签名</strong>或<em>数字签名</em>是 {{glossary("protocol","协议")}},表明消息是真实的。</p> + +<p>从给定消息的{{glossary("hash")}},<strong>签名过程</strong>首先使用实体的私有{{glossary("key")}}生成链接到签名实体的数字签名。</p> + +<p>收到消息后的<strong>验证过程</strong></p> + +<ul> + <li><em>验证发件人</em><em> - </em>使用发件人的公钥来{{glossary("decryption","解码")}}签名并恢复只能用发件人的私钥创建的哈希</li> + <li><em>检查消息完整性 - </em>将哈希与接收到的文档中新计算的哈希进行比较(如果文档被篡改,两个哈希将不同)</li> +</ul> + +<p>如果私钥被泄密或收件人被欺骗地给出错误的公钥,系统就会失败。</p> + +<h2 id="了解更多">了解更多</h2> + +<h3 id="基础知识">基础知识</h3> + +<ul> + <li>{{Interwiki("wikipedia", "Digital signature")}} on Wikipedia</li> + <li>See {{glossary("digest")}}, {{glossary("encryption")}}</li> +</ul> + +<h3 id="技术参考">技术参考</h3> + +<ul> + <li><a href="/zh-CN/docs/Web/Security/Information_Security_Basics">信息安全基础</a></li> +</ul> |