Whenever you read a problem that involves how fast, how far, or for how long, you should think of the distance equation, d = rt, where d stands for distance, r stands for the (constant or average) rate of speed, and t stands for time.
If your computer is not protected, identity thieves and other fraudsters may be able to get access and steal your personal information. Spammers could use your computer as a zombie drone to send spam that looks like it came from you.nti-virus software protects your computer from viruses that can destroy your data, slow down or crash your computer, or allow spammers to send email through your account. Anti-virus protection scans your computer and your incoming email for viruses, and then deletes them.
Tracking Stolen Computers Using the IP Address. Your computer network's Internet Protocol (IP) address identifies its location in cyberspace when someone sends email or other data to you over the Internet. An IP address can also identify your computer if someone steals it. There are several software programs that detect when the thief has used your computer to go online, but tracking the computer over the Internet is easier than finding the computer's real-world location.