If you’ve been poking around your Activity Monitor on macOS or scrolling through background processes on your computer, you might have stumbled upon something called . While the name sounds like something out of a sci-fi movie, it’s a standard utility designed to keep your software running smoothly.
Some package managers and container platforms spawn temporary daemons to monitor for security updates in development dependencies. These are usually short-lived but can persist if not terminated correctly. standaloneupdaterdaemon