Are you a Linux user looking to harden your Docker containers? If so, you'll want to explore Secure Computing Mode (Seccomp) - a Linux kernel feature that can be used to help run Docker in a more secure environment.
It is more like a sandbox environment that not only acts as a firewall for syscalls but also enables you to restrict the actions available within the Docker containers to the host’s Linux kernel.
In this guide, you will learn how to run a container with and without the Seccomp profile.
