https://www.pistack.xyz/tags/seccomp/ Recent content in Seccomp on Pi Stack Hugo en-us Sun, 10 May 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-05-10-container-seccomp-profile-management-apparmor-firejail-guide/ Sun, 10 May 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-05-10-container-seccomp-profile-management-apparmor-firejail-guide/ <p>Container security extends far beyond image scanning and network isolation. At the kernel level, three complementary security mechanisms — <strong>Seccomp</strong>, <strong>AppArmor</strong>, and <strong>Firejail</strong> — restrict what processes inside containers can actually do. These are not alternatives to each other but rather <strong>defense-in-depth layers</strong> that work together to create a robust container sandbox. Understanding how each mechanism works and how to manage them effectively is critical for running containers securely in production.</p>