All operating systems in use on U-M networks must be up to date with the latest security updates. Once an update has been made available, all users are required to install it within 65 days of release.
macOS upgrades are mandatory, and will be automatically installed 2-3 weeks after they are released.
If you need assistance installing updates, please contact me-it@umich.edu.
If you need an exception, please contact me-it@umich.edu.