Gartner has named container security one of its top ten concerns for this year, so it might be time to take a closer look at this issue and figure out a solid security implementation plan. While containers have been around for a decade, they are becoming increasingly popular because of their lightweight and reusable code, flexible features and lower development cost. In this post for CSOonline, I’ll look at the kinds of tools needed to secure the devops/build environment, tools for the containers themselves, and tools for monitoring/auditing/compliance purposes. Naturally, no single tool will do everything.