DirectoryIndex index.html
Options -Indexes
<IfModule mod_headers.c>
  Header always set X-Content-Type-Options "nosniff"
  Header always set Referrer-Policy "same-origin"
  Header always set Permissions-Policy "camera=(), microphone=(), geolocation=()"
  Header always set Content-Security-Policy "default-src 'self'; img-src 'self' data:; script-src 'self'; style-src 'self'; connect-src 'self'; font-src 'self'; frame-ancestors 'self'; base-uri 'self'; form-action 'self'"
</IfModule>
