Antivirus Software

Antivirus software is an essential tool for protecting computers from malicious software. Viruses can delete files, allow hackers to install additional software to and take remote control of computers, and cause computers to malfunction and crash.

UC Davis requires all computers connecting to university networks to run anti-virus software. Many computers ship with antivirus software, but for those who need to acquire it, free anti-virus software packages are available from a number of major vendors. The University does not endorse any antivirus product over another.

Apple

For your convenience, here is a short list of some popular free options for the Mac:

Other free and for-purchase antivirus products can easily be found through a web search.

Microsoft Windows

Windows 8 includes Windows Defender antivirus software. For earlier Windows versions, here is a short list of popular free options:

Other free and for-purchase antivirus products can easily be found through a web search.

Help

If you have questions about downloading and installing antivirus software, please open a HelpDesk Request through the Housing Channel on MyUCDavis and our Residential Computing Support members will be happy to help.