Although be aware that it can be quite daunting for a novice user. If you're installing for a friend or family member, you should go through all of this apps to whitelist requests and maybe teach them how to identify bad requests, but it's non-trivial. The UI doesn't interact very well with CDNs, for example, sometimes telling you that "App Store" is trying to access "arstechnica.com" because they use the same CDN provider.
