I first wrote this post back in 2021 so I thought it’s time for a revisit with an addition of a few more roles. We talk about attackers being the enemy. Sometimes we talk about insider threats. But one of our biggest enemies is pernicious dependencies that limit our ability to keep environments up to date and configured to what we expect or need. One common trait of the best security programs is they have a massively deep and current understanding of what is in their environment and acros...