Nginx提高安全与性能的最好配置详解
主要展示在Nginx中配置X-Frame-Options、X-XSS-Protection、X-Content-Type-Options、Strict-Transport-Security、https等安全配置。
Nginx.conf配置如下
#不要将Nginx版本号在错误页面或服务器头部中显示
server_tokensoff;
#不允许页面从框架frame或iframe中显示，这样能避免clickjacking
#http://en.wikipedia.org/wiki/Clickjacking
#如果你允许[i]frames,你能使用SAMEORIGIN或在ALLOW-FROM中设置你的允许的url
#https://developer.mozilla.org/en-US/docs/HTTP/X-Frame-Options
add_headerX-Frame-OptionsSAMEORIGIN;
#当你的网站是用户提供的内容比如博客论坛等，使用X-Content-Type-Options:nosniff头部,
#这是为了失效某些浏览器的内容类型探嗅
#https://www.owasp.org/index.php/List_of_useful_HTTP_headers
#当前支持IE>8以上版本http://blogs.msdn.com/b/ie/archive/2008/09/02/ie8-security-part-vi-beta-2-update.aspx
#http://msdn.microsoft.com/en-us/library/ie/gg622941(v=vs.85).aspx
#Firefoxhttps://bugzilla.mozilla.org/show_bug.cgi?id=471020
add_headerX-Content-Type-Optionsnosniff;
#防止跨站脚本Cross-sitescripting(XSS)，目前已经被大多数浏览器支持
#默认是激活的，如果被用户失效，可以使用这个配置激活。
#https://www.owasp.org/index.php/List_of_useful_HTTP_headers
add_headerX-XSS-Protection"1;mode=block";
#激活内容安全策略ContentSecurityPolicy(CSP)，大部分浏览器支持
#告诉浏览器只能从本域名和你显式指定的网址下载脚本。
#http://www.html5rocks.com/en/tutorials/security/content-security-policy/#inline-code-considered-harmful
add_headerContent-Security-Policy"default-src'self';script-src'self''unsafe-inline''unsafe-eval'https://ssl.google-analytics.comhttps://assets.zendesk.comhttps://connect.facebook.net;img-src'self'https://ssl.google-analytics.comhttps://s-static.ak.facebook.comhttps://assets.zendesk.com;style-src'self''unsafe-inline'https://fonts.googleapis.comhttps://assets.zendesk.com;font-src'self'https://themes.googleusercontent.com;frame-srchttps://assets.zendesk.comhttps://www.facebook.comhttps://s-static.ak.facebook.comhttps://tautt.zendesk.com;object-src'none'";
server{
listen443ssldefaultdeferred;
server_name.forgott.com;
ssl_certificate/etc/nginx/ssl/star_forgott_com.crt;
ssl_certificate_key/etc/nginx/ssl/star_forgott_com.key;
#激活会话重续提高https性能
#http://vincent.bernat.im/en/blog/2011-ssl-session-reuse-rfc5077.html
ssl_session_cacheshared:SSL:50m;
ssl_session_timeout5m;
#Diffie-HellmanparameterforDHEciphersuites,recommended2048bits
ssl_dhparam/etc/nginx/ssl/dhparam.pem;
#激活服务器端保护免于BEAST攻击
#http://blog.ivanristic.com/2013/09/is-beast-still-a-threat.html
ssl_prefer_server_cipherson;
#失效SSLv3(自nginx0.8.19默认激活)http://en.wikipedia.org/wiki/Secure_Sockets_Layer#SSL_3.0
ssl_protocolsTLSv1TLSv1.1TLSv1.2;
#为保密性和相容性选择密码
#http://blog.ivanristic.com/2013/08/configuring-apache-nginx-and-openssl-for-forward-secrecy.html
ssl_ciphers"ECDHE-RSA-AES256-GCM-SHA384:ECDHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA256:ECDHE-RSA-AES256-SHA:ECDHE-RSA-AES128-SHA:DHE-RSA-AES256-SHA256:DHE-RSA-AES128-SHA256:DHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA:ECDHE-RSA-DES-CBC3-SHA:EDH-RSA-DES-CBC3-SHA:AES256-GCM-SHA384:AES128-GCM-SHA256:AES256-SHA256:AES128-SHA256:AES256-SHA:AES128-SHA:DES-CBC3-SHA:HIGH:!aNULL:!eNULL:!EXPORT:!DES:!MD5:!PSK:!RC4";
#激活ocspstapling（一种机制：一个网站可以保护隐私可扩展的方式传达的证书撤销信息给访问者）mechanismbywhichasitecanconveycertificaterevocationinformationtovisitorsinaprivacy-preserving,scalablemanner)
#http://blog.mozilla.org/security/2013/07/29/ocsp-stapling-in-firefox/
resolver8.8.8.8;
ssl_staplingon;
ssl_trusted_certificate/etc/nginx/ssl/star_forgott_com.crt;
#配置激活HSTS(HTTPStrictTransportSecurity)https://developer.mozilla.org/en-US/docs/Security/HTTP_Strict_Transport_Security
#避免sslstrippinghttps://en.wikipedia.org/wiki/SSL_stripping#SSL_stripping
add_headerStrict-Transport-Security"max-age=31536000;includeSubdomains;";
#...therestofyourconfiguration
}
#redirectallhttptraffictohttps
server{
listen80;
server_name.forgott.com;
return301https://$host$request_uri;
}
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持毛票票。