####### ### NGINX configuration - add security related headers ### (HTTPS specific headers are added in HTTPS configuration) ####### add_header Feature-Policy "geolocation 'self'"; add_header Referrer-Policy "strict-origin" always; add_header X-Content-Type-Options "nosniff" always; add_header X-Download-Options noopen; add_header X-Frame-Options DENY; add_header X-Permitted-Cross-Domain-Policies none; add_header X-Robots-Tag none; add_header X-UA-Compatible "IE=edge"; add_header X-XSS-Protection "1; mode=block" always;