A basic CSP setting for beginners

[pulsarinformatique]

Hi

Thanks a lot for your WordPress HTTP Headers plugin.

Can you please give us a basic setting for the CSP implentation ?
if I follow the recomendations from https://infosec.mozilla.org/guidelines/web_security#content-security-policy I block many things on a basic WP site.

for instance the /wp-admin/plugin-install.php page doesn't display the extension image anymore.

Since your plugin is for WP can you please give this basic settings for the Content Security Policy please?
thanks