Microsoft, Facebook, Twitter… These three incredible tech giants alone brought us, year after year, what contributes in defining today’s IT landscape. All share one common weak spot though: their defaults on privacy.

It’s an accepted trend nowadays: according to many TDD and BDD are useful tools with many advantages, and to others they are not. In this post I will not start that old debate again. I will however expose to you one great, possibly overlooked advantage in having extensive test/behavior/specifications coverage: a better team collaboration.