“Among security groups advising a browser switch is the U.S. Computer Emergency Readiness Team (US-CERT), the official U.S. body responsible for defending against online threats. The group on Friday advised security administrators to consider moving to a non-Microsoft browser among six possible responses.”
analysis: The basic pattern is that Microsoft is eating itself from the inside because their fundamental business model is entrenched in their software architecture. In order to really fix the severe security issues in Explorer and Windows they must violate their business model, and its obvious that they can’t do that. The result is that they root from the inside instead.