适合静态博客的 Nginx 安全性配置

书接上回，刚迁到服务器，东西还没完全配完，就从日志里看到不少蟑螂了！虽然是静态博客，但是看到这些蟑螂爬来爬去的还是很恶心，果断禁掉。

拦截各种 php 遍历
拦截各种不存在的 rss 遍历（只对真实路径放行）
拦截各种隐藏路径遍历

废话不多说，直接上配置：


server {
    listen 80 ; 
    listen 443 ssl http2;
    server_name xaoxuu.com;

    
    index index.html;
    
    if ($scheme = http) {
        return 301 https://$host$request_uri; 
    }
    
    access_log /www/sites/xaoxuu.com/log/access.log main;
    error_log /www/sites/xaoxuu.com/log/error.log;

    
    location ~* \.php$|\.asp$|\.aspx$|\.jsp$|\.cgi$ {
        return 403;
    }
    
    location ~* \.(zip|rar|tar\.gz|tgz)$ {
        return 403;
    }

    
    location ~* ^/(rss\.xml|rss2\.xml|index\.xml|feed(/.*)?)$ {
        return 404;
    }

    
    location ~ ^/(\.user.ini|\.htaccess|\.git|\.env|\.svn|\.project|LICENSE|README.md) {
        return 404;
    }

    
    location ~ /\.(?!well-known).* {
        deny all;
    }

    
    location ^~ /.well-known {
        allow all;
        root /usr/share/nginx/html;
        autoindex off;
    }

    
    location ~* ^/\.well-known/.*\.(php|jsp|py|js|css|lua|ts|go|zip|tar\.gz|rar|7z|sql|bak)$ {
        return 403;
    }

    
    root /www/sites/xaoxuu.com/index;

    
    error_page 404 /404.html;

    
    location = /404.html {
        root /www/sites/xaoxuu.com/index;
    }

    
    ssl_certificate     /path/to/fullchain.pem;
    ssl_certificate_key /path/to/privkey.pem;
    ssl_protocols TLSv1.3 TLSv1.2;
    ssl_ciphers ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA256:!aNULL:!eNULL:!EXPORT:!DSS:!DES:!RC4:!3DES:!MD5:!PSK:!KRB5:!SRP:!CAMELLIA:!SEED;
    ssl_prefer_server_ciphers off;
    ssl_session_cache shared:SSL:10m;
    ssl_session_timeout 10m;

    
    error_page 497 https://$host$request_uri;

    
    add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;

    
    include /www/sites/xaoxuu.com/proxy/*.conf;
}

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