The IT Support Center recommends that you use antivirus software to protect your computer.
The antivirus software the IT Support Center currently recommends is Windows Defender for Windows-based computers and Avast Security for Macs.
For all versions of the Windows operating systems, Windows Defender is pre-installed. Windows Defender is a built-in antivirus software offered on Windows machines.
For personally owned Macs, the IUP IT Support Center recommends the use of the Avast Security for Mac. This is a free download available from Avast. Instructions are available when the download is initiated.