By Martin Loschwitz
Docker containers are a convenient way to run almost any service, but admins need to be aware of the need to address some important security issues.
Container systems like Docker are a powerful tool for system administrators, but Docker poses some security issues you won't face with a conventional virtual machine (VM) environment. For example, containers have direct access to directories such as /proc, /dev, or /sys, which increases the risk of intrusion. This article offers some tips on how you can enhance the security of your Docker environment.