Stanford students, faculty, and staff
Stanford Anti-Malware protects your computer from viruses, adware/spyware, and other malicious software. It is available free of charge to people who have a full-service SUNet ID, and is licensed only for Stanford-owned computers or for personal computers used for official Stanford work.
Summer conference attendees and other guests
Summer conference attendees and other guests who aren't eligible to install site-licensed software can download and install one of these free alternatives.