Is there an anonymous cloud where trying to share a file with other people can't track the sender?

Question

Cloud computing

Does such a series exist? Really needed.

Answer 1

You can use BitTorrent Sync and one of the solutions to hide your IP address.
If you are accessing a private cloud directly, then no one can guarantee you that your network address will not be disclosed (otherwise, most of the services collect not so much data - in many cases, you do not need to provide personal data about yourself ).