A high paging rate __ ? May also cause a high I/0 rate Always creates a slow system Keeps the system running well Is a symptom of too much processor activity None Link encryption ____ ? Is used only to detect errors Is less secure than end-to-end encryption Is more secure than end-to-end encryption Cannot be used in a large network None A program designed to destroy data on your computer is called______? Virus Torpedo Disease Hurricane None What is the most common way to get a virus in your computer's hard disk? By uploading pictures from mobile phones to the computer By installing games from their CD-ROMS By opening emails None of the above None A firewall_? May need to allow http to pass Separates a network into multiple domains Computer or router that sits b/w the trusted & untrusted Limits network access between the two security domains None Time's up Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
