Standaloneupdaterdaemon !!hot!! — Legit
To stop the daemon from running at startup without deleting it: Unknown app called standaloneupdater on activity monitor
You may notice a temporary spike in CPU or network usage when the daemon actively downloads or applies an update.
Despite the "unidentified" warning, this is a known behavior where macOS security settings occasionally fail to display the developer's verified name for certain background helpers.
: If updates are available, it proceeds to download and install them. This process can happen automatically or prompt a user for confirmation, depending on the system's configuration. standaloneupdaterdaemon
Generally, no. is not a virus or malware. It is located within the Microsoft application package, specifically at: OneDrive.app/Contents/StandaloneUpdaterDaemon.xpc
Before applying any patch, the daemon verifies the digital signature of the downloaded files to ensure they haven't been corrupted or altered by a malicious third party.
If you find standaloneupdaterdaemon on your machine, follow this checklist: To stop the daemon from running at startup
under "Allow in the Background". Because Microsoft sometimes does not sign these specific helper binaries with their primary developer certificate, macOS may flag it as being from an "Unidentified Developer". Performance Issues
In the complex ecosystem of modern operating systems and enterprise software, processes run in the background, often unbeknownst to the user. One such critical yet obscure component is the . While its name might sound like a mouthful of technical jargon, this process plays a vital role in keeping software current without disrupting the user experience.
StandaloneUpdaterDaemon acts as the "worker bee" for MAU. Even when you aren't using Microsoft Word, this daemon might wake up, connect to Microsoft’s servers, check for a security patch, and install it silently to keep your system secure. This process can happen automatically or prompt a
Look for a .plist file associated with the updater (e.g., com.adobe...plist or com.microsoft...plist ).
What is ? If you have recently encountered this process in your system logs, task manager, or while troubleshooting system updates, you are likely wondering what it does and whether it poses a security risk.
While the exact name standaloneupdaterdaemon is most famously associated with (particularly Adobe Creative Cloud and Adobe Acrobat), similar implementations exist across the industry.
Some poorly configured daemons check for updates every few minutes instead of hours, leading to constant network and CPU overhead.
Because the name sounds technical and generic, some adware or browser hijackers have been observed disguising their processes as standaloneupdaterdaemon . They exploit user hesitation—people assume it’s a legitimate system process.