Alpine Linux is a security-oriented, lightweight Linux distribution designed for simplicity and efficiency. It is built around the musl libc and busybox, making it particularly suitable for resource-constrained environments such as containers and embedded systems. Alpine Linux emphasizes security by default, employing a hardened kernel and a minimalistic approach to software packages. It is widely used in cloud environments and is popular among developers for its fast boot times and small footprint. The distribution is maintained by a community of contributors and supports a variety of architectures.