Fix VPN Device Compliance Notice Issues
Missing Security Updates & Unsupported Operating System
Use the instructions below to check for updates. If you still receive a VPN Device Compliance Notice and no updates are found, please verify that your device is capable of running a vendor supported operating system that receives security updates.
Android
ChromeOS
iOS & iPadOS
Linux
macOS
Windows
Real-Time, Current Antivirus
Below are examples of free antivirus products that meet the UW-Madison Security Policy Standard when real-time protection is enabled and definitions are current. If you use a product not listed here, consult your vendor’s documentation to verify it meets these requirements.
Linux
macOS
macOS includes built-in antivirus technology called XProtect.
For additional protection, Trend Micro Antivirus for Mac is available for faculty and staff personally owned devices.
Windows
Windows includes built-in antivirus technology called Microsoft Defender Antivirus.
