DevOps
Nov 1, 2018 · Information Security
Docker Security Features: Capabilities, Image Signing, AppArmor, Seccomp, User Namespaces and More
This article explains Docker's built‑in security mechanisms—including Linux kernel capabilities, image signing, AppArmor MAC, Seccomp syscall filtering, user namespaces, SELinux, PID limits and additional kernel hardening tools—provides configuration examples, command‑line demonstrations, and guidance on using them safely.
Container SecurityDockerLinux security
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