mirror of
https://github.com/telekom-security/tpotce.git
synced 2025-05-03 21:58:50 +00:00
110 lines
3.6 KiB
Text
110 lines
3.6 KiB
Text
############################################
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### NGINX T-Pot configuration file by mo ###
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############################################
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server {
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#########################
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### Basic server settings
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#########################
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listen 64294 ssl http2;
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index index.html;
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ssl_protocols TLSv1.3;
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server_name example.com;
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error_page 300 301 302 400 401 402 403 404 500 501 502 503 504 /error.html;
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root /var/lib/nginx/html;
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add_header Cache-Control "public, max-age=604800";
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##############################################
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### Remove version number add different header
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##############################################
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server_tokens off;
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##############################################
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### SSL settings and Cipher Suites
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##############################################
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ssl_certificate /etc/nginx/cert/nginx.crt;
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ssl_certificate_key /etc/nginx/cert/nginx.key;
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ssl_ciphers 'EECDH+AESGCM:EDH+AESGCM:AES256+EECDH:AES256+EDH:!DHE:!SHA:!SHA256';
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ssl_ecdh_curve secp384r1;
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ssl_dhparam /etc/nginx/ssl/dhparam4096.pem;
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ssl_prefer_server_ciphers on;
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ssl_session_cache shared:SSL:10m;
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####################################
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### OWASP recommendations / settings
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####################################
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### Size Limits & Buffer Overflows
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### the size may be configured based on the needs.
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client_body_buffer_size 128k;
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client_header_buffer_size 1k;
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client_max_body_size 2M;
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### Changed from OWASP recommendations: "2 1k" to "2 1280" (So 1.2k)
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### When you pass though potentially another reverse proxy/load balancer
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### in front of tpotce you can introduce more headers than normal and
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### therefore you can exceed the allowed header buffer of 1k.
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### An 280 extra bytes seems to be working for most use-cases.
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### And still keeping it close to OWASP's recommendation.
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large_client_header_buffers 2 1280;
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### Mitigate Slow HHTP DoS Attack
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### Timeouts definition ##
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client_body_timeout 10;
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client_header_timeout 10;
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keepalive_timeout 5 5;
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send_timeout 10;
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### X-Frame-Options is to prevent from clickJacking attack
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add_header X-Frame-Options SAMEORIGIN;
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### disable content-type sniffing on some browsers.
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add_header X-Content-Type-Options nosniff;
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### This header enables the Cross-site scripting (XSS) filter
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add_header X-XSS-Protection "1; mode=block";
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### This will enforce HTTP browsing into HTTPS and avoid ssl stripping attack
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add_header Strict-Transport-Security "max-age=31536000; includeSubdomains;";
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# add_header 'Content-Security-Policy' 'upgrade-insecure-requests';
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##################################
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### Restrict access and basic auth
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##################################
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# satisfy all;
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satisfy any;
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# allow 10.0.0.0/8;
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# allow 172.16.0.0/12;
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# allow 192.168.0.0/16;
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allow 127.0.0.1;
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allow ::1;
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deny all;
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auth_basic "closed site";
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auth_basic_user_file /etc/nginx/lswebpasswd;
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################################################
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### T-Pot Hive Logstash HTTP Input Reverse Proxy
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################################################
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location / {
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set_by_lua_block $logstash {
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local tpot_ostype = os.getenv("TPOT_OSTYPE")
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if tpot_ostype == "mac" or tpot_ostype == "win" then
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return "http://logstash:64305";
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else
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return "http://127.0.0.1:64305";
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end
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}
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access_log off;
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error_log /var/log/nginx/lsweb_error.log;
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proxy_pass $logstash;
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}
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}
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