What command flag is utilized to view a process's security context?

The command flag that is utilized to view a process's security context is indeed the one that includes the -Z option. In Linux, the ps command is used to display information about running processes. The -Z flag specifically adds an output field that shows the security context of each process. This is particularly relevant in systems that utilize SELinux (Security-Enhanced Linux), where security contexts are a critical part of controlling access and ensuring security policies are enacted.

Using this flag allows administrators and users to verify the security labels associated with each process, which can be crucial for troubleshooting security-related issues or configuration verification in environments where SELinux is active. Other command flags like -e, aux, or -ef do not provide this specific information about the security context, focusing instead on different aspects of process information, such as user, CPU usage, memory usage, and other process details.