HP 18-5009 User Guide - Page 14

4 Protecting your computer Your computer includes features that help protect the integrity of your system and its data from unauthorized access. Review these features to ensure proper use. Computer security features Computer risk Computer feature Unauthorized use of the computer or user account User password A password is a group of characters that you choose. These characters must be entered to authorize access to your computer information. Unauthorized access to Setup Utility, Administrator password BIOS settings, and other system identification information Computer viruses Antivirus software The free trial antivirus software that is preinstalled on your computer can detect most viruses, remove them, and, in most cases, repair damage caused by viruses. For protection against new viruses beyond the trial period, purchase an extended service. Unauthorized access to data and ongoing threats to the computer Firewall software ● Windows includes firewall software preinstalled on the computer. ● The antivirus software, which is preinstalled on the computer, includes firewall software. Windows critical security updates Updates to the Windows operating system 8 Chapter 4 Protecting your computer