{"id":229221,"date":"2023-12-25T00:10:21","date_gmt":"2023-12-24T16:10:21","guid":{"rendered":"https:\/\/www.idc.net\/help\/229221\/"},"modified":"2023-12-25T00:10:21","modified_gmt":"2023-12-24T16:10:21","slug":"iis%e5%ae%89%e5%85%a8%e6%95%99%e7%a8%8b%ef%bc%9a%e4%bd%bf%e7%94%a8x-content-type-options%e5%a4%b4%e9%83%a8%e9%98%b2%e6%ad%a2mime%e5%97%85%e6%8e%a2","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/229221\/","title":{"rendered":"IIS\u5b89\u5168\u6559\u7a0b\uff1a\u4f7f\u7528X-Content-Type-Options\u5934\u90e8\u9632\u6b62MIME\u55c5\u63a2"},"content":{"rendered":"<p><title id=\"iis%e5%ae%89%e5%85%a8%e6%95%99%e7%a8%8b%ef%bc%9a%e4%bd%bf%e7%94%a8x-content-type-options%e5%a4%b4%e9%83%a8%e9%98%b2%e6%ad%a2mime%e5%97%85%e6%8e%a2-bZFehClUqp\">IIS\u5b89\u5168\u6559\u7a0b\uff1a\u4f7f\u7528X-Content-Type-Options\u5934\u90e8\u9632\u6b62MIME\u55c5\u63a2<\/title><\/p>\n<h1 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id=\"%e4%bd%bf%e7%94%a8x-content-type-options%e5%a4%b4%e9%83%a8%e9%98%b2%e6%ad%a2mime%e5%97%85%e6%8e%a2-bZFehClUqp\">\u4f7f\u7528X-Content-Type-Options\u5934\u90e8\u9632\u6b62MIME\u55c5\u63a2<\/h2>\n<p>X-Content-Type-Options\u662f\u4e00\u4e2aHTTP\u54cd\u5e94\u5934\u90e8\uff0c\u7528\u4e8e\u544a\u8bc9\u6d4f\u89c8\u5668\u5728\u89e3\u6790\u54cd\u5e94\u5185\u5bb9\u7c7b\u578b\u65f6\u662f\u5426\u5e94\u8be5\u6267\u884cMIME\u55c5\u63a2\u3002\u901a\u8fc7\u8bbe\u7f6e\u8be5\u5934\u90e8\u4e3a\"nosniff\"\uff0c\u53ef\u4ee5\u9632\u6b62\u6d4f\u89c8\u5668\u6267\u884cMIME\u55c5\u63a2\uff0c\u4ece\u800c\u63d0\u9ad8\u7f51\u7ad9\u7684\u5b89\u5168\u6027\u3002<\/p>\n<p>\u8981\u5728IIS\u4e2d\u542f\u7528X-Content-Type-Options\u5934\u90e8\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u8fdb\u884c\u64cd\u4f5c\uff1a<\/p>\n<ol>\n<li>\u6253\u5f00IIS\u7ba1\u7406\u5668\u3002<\/li>\n<li>\u9009\u62e9\u8981\u914d\u7f6e\u7684\u7f51\u7ad9\u6216\u5e94\u7528\u7a0b\u5e8f\u3002<\/li>\n<li>\u53cc\u51fb\u201cHTTP\u54cd\u5e94\u5934\u90e8\u201d\u56fe\u6807\u3002<\/li>\n<li>\u5728\u53f3\u4fa7\u7684\u201c\u52a8\u4f5c\u201d\u9762\u677f\u4e2d\uff0c\u70b9\u51fb\u201c\u6dfb\u52a0\u201d\u6309\u94ae\u3002<\/li>\n<li>\u5728\u201c\u540d\u79f0\u201d\u5b57\u6bb5\u4e2d\u8f93\u5165\u201cX-Content-Type-Options\u201d\u3002<\/li>\n<li>\u5728\u201c\u503c\u201d\u5b57\u6bb5\u4e2d\u8f93\u5165\u201cnosniff\u201d\u3002<\/li>\n<li>\u70b9\u51fb\u201c\u786e\u5b9a\u201d\u6309\u94ae\u4fdd\u5b58\u66f4\u6539\u3002<\/li>\n<\/ol>\n<p>\u5b8c\u6210\u4ee5\u4e0a\u6b65\u9aa4\u540e\uff0cIIS\u5c06\u5728\u54cd\u5e94\u4e2d\u6dfb\u52a0X-Content-Type-Options\u5934\u90e8\uff0c\u5e76\u8bbe\u7f6e\u4e3a\"nosniff\"\u3002\u8fd9\u5c06\u544a\u8bc9\u6d4f\u89c8\u5668\u4e0d\u8981\u6267\u884cMIME\u55c5\u63a2\uff0c\u4ece\u800c\u63d0\u9ad8\u7f51\u7ad9\u7684\u5b89\u5168\u6027\u3002<\/p>\n<h2 id=\"%e7%a4%ba%e4%be%8b%e4%bb%a3%e7%a0%81-bZFehClUqp\">\u793a\u4f8b\u4ee3\u7801<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\u7247\u6bb5\uff0c\u6f14\u793a\u5982\u4f55\u5728IIS\u4e2d\u4f7f\u7528X-Content-Type-Options\u5934\u90e8\uff1a<\/p>\n<pre><code>\n&lt;configuration&gt;\n  &lt;system.webServer&gt;\n    &lt;httpProtocol&gt;\n      &lt;customHeaders&gt;\n        &lt;add name=\"X-Content-Type-Options\" value=\"nosniff\" \/&gt;\n      &lt;\/customHeaders&gt;\n    &lt;\/httpProtocol&gt;\n  &lt;\/system.webServer&gt;\n&lt;\/configuration&gt;\n<\/code><\/pre>\n<p>\u5c06\u4ee5\u4e0a\u4ee3\u7801\u4fdd\u5b58\u4e3a\u4e00\u4e2a\u540d\u4e3aweb.config\u7684\u6587\u4ef6\uff0c\u5e76\u5c06\u5176\u653e\u7f6e\u5728\u7f51\u7ad9\u7684\u6839\u76ee\u5f55\u4e2d\u3002\u8fd9\u5c06\u4f7fIIS\u5728\u6bcf\u4e2a\u54cd\u5e94\u4e2d\u6dfb\u52a0X-Content-Type-Options\u5934\u90e8\uff0c\u5e76\u8bbe\u7f6e\u4e3a\"nosniff\"\u3002<\/p>\n<h2 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