Windows 8 Tells Microsoft About Everything You Install, Not Very Securely

I’ve recently been using the final, Released to Manufacturing version of Windows 8 on one of my computers, to much delight. I’ve been very impressed by how fast, well-designed, functional and capable this latest iteration of Windows is. However, my tinkering around from a security/privacy perspective has left me concerned.

Windows 8 has a new featured called Windows SmartScreen, which is turned on by default. Windows SmartScreen’s purpose is to “screen” every single application you try to install from the Internet in order to inform you whether it’s safe to proceed with installing it or not. Here’s how SmartScreen works...

There are a few serious problems here. The big problem is that Windows 8 is configured to immediately tell Microsoft about every app you download and install. This is a very serious privacy problem, specifically because Microsoft is the central point of authority and data collection/retention here and therefore becomes vulnerable to being served judicial subpoenas or National Security Letters intended to monitor targeted users. This situation is exacerbated when Windows 8 is deployed in countries experiencing political turmoil or repressive political situations...