What is the simplest example of information security given in the text? A locked door to a file room with both paper and electronic files A firewall that blocks unauthorized access to a network A password that protects a user's account A encryption that scrambles data to prevent unauthorized reading

Hard disks store and organize files using all the following, except __ blank. tracks sectors cylinders paths

What type of program do you need to compose documents?

Which of the following should Priya enter to create a bin?(Select all that apply.) Rack number Bin type Bin number Bin sub-type

What cannot be done with most video editing software? Burn to a DVD Upload to the web Edit pictures created in the software Add captions

When you open a blank workbook , which of the following names is automatically assigned to the workbook? Book1 Sheet1 Workbook1 Worksheet1

Which of the following types of digital evidence can be pulled from both a computer and a portable device? Images Text history GPS coordinates Phone call data

What should you do FIRST when you receive a DNS request? Verify the customer information in LSAMS and then add a new record to the DNS Database Search for an existing record in the DNS Database and then edit it with the new request details Verify the customer information in LSAMS and then search for an existing record in the DNS Database Add a new record for the customer and then confirm that the request will take 30 days to process

Which three of the following are characteristics of a router? Connects networks Provides hardware firewall protection Usually incorporates switches Designed to convert analog signals into digital signals

19 Frequently accessed information is held in __ the hard drive cache memory flash memory read only memory

What distinguishes a collision domain from a broadcast domain? Collision domains are established by routers, while broadcast domains are established by switches. Collision domains are about physically shared media, and their borders are established by bridges and switches. Collision domains can span multiple routers, while broadcast domains are limited to a single switch. Broadcast domains require a layer 2 broadcast address to be established.