Ipc articles

configuration
hostname
ipc
linux
sandboxing
systemd
system hardening

Last change: 2025-01-06

Harden Linux system services by restricting systemd units to remove any Inter-Process Communication (IPC) objects are a service is stopped.

What is inter-process communication (IPC)?

ipc
what-is

Last change: 2025-01-06

Inter-process communication (IPC) provides processes with the capability to communicate with each other, such as signals, pipes, semaphores, and shared memory.

Strace cheat sheet

cheatsheet
debugging
howto
linux
ipc
strace
troubleshooting

Last change: 2025-01-06

The strace utility is diverse and helpful in performance tuning, troubleshooting, and monitoring process activity. Get the most out of this powerful tool!

Docker Security: How Containers (Not) Help You

cgroups
containers
docker
ipc
namespaces

Last change: 2025-01-06

There is a great misconception about using container and virtualization technology. We have a look at the Docker security features and how it can help you.