From the webpage:
Tor Browser 7.0.5 is now available from the Tor Browser Project page and also from our distribution directory.
This release makes HTTPS-Everywhere compatible with Tor Browser on higher security levels and ensures that browser windows on macOS are properly rounded.
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Well, no guarantee you will stay ahead of spies but using the current release of Tor is the best one can do. At least for browsers.
Enjoy!