Alpine Linux Docker images distributed via the official Docker Hub portal for the past three years and a half have been using a blank (NULL) password for the root account, security researchers from ...

Linux, renowned for its robustness and security, is a powerful multi-user operating system that allows multiple people to interact with the same system resources without interfering with each other.

A now-fixed Sudo vulnerability allowed any local user to gain root privileges on Unix-like operating systems without requiring authentication. Sudo is a Unix program ...