You have installed anti-virus software at your business. Withing a few days, however, you notice that one computer has a virus. When you question the user, she says she did install some software a few days ago, but it was supposed to be a file compression utility. She admits she did not scan the file before running it. What should you add to your security measures to prevent this from happening again?

The TestOut Network Pro certification measures your ability to perform tasks commonly performed by IT network professionals, including systems administrators, network administrators, network engineers and related careers. This certification covers the topics in CompTIA Network+ (N10-007) certification. The Testout Network pro certification syllabus covers multiple operating systems, including: Windows Client, Windows Server, macOS, Enterprise Wireless configuration, and Cisco Command-Line interface (routers and switches).