Bug in jetpack

Yes, that’s not unusual. You can set permissions on your server to hide files, if you’re concerned about them being visible.

Jetpack is a publicly-available plugin, though, so that code in particular is available on the .org plugin repository. Do you have a specific worry?

Thank you very much.

My worry is that seeing the latest visits to my site i know that there is an external ip address that visits more times addresses as… wp-content/plugins/jetpack or addresses of my skin.

I have a security plugin into my site and on this week i have too much notifications of invalid login from some ip addresses.

It’s normal and required for some files to be publicly accessible. For security issues, we offer VaultPress, but there isn’t any need for you to be concerned about this issue in particular.