Options -Indexes

<IfModule mod_headers.c>
    Header always set X-Content-Type-Options "nosniff"
    Header always set X-Frame-Options "DENY"
    Header always set Referrer-Policy "same-origin"
    Header always set Permissions-Policy "camera=(), microphone=(), geolocation=()"
    Header always set Content-Security-Policy "default-src 'self'; style-src 'self'; script-src 'self'; img-src 'self' data:; form-action 'self'; frame-ancestors 'none'; base-uri 'self'"
</IfModule>
