A…………’s main purpose is to prohibit unauthorized access to your computer via the Internet.

Related MCQs

• When you connect to the……..your computer is communicating with a server at your Internet service provider (ISP).
• The process of transferring files from a computer on the internet to your computer is called………….
• …………is known as unauthorized access into others system.
• Physical security is concerned with protecting computer hardware from human tampering and natural disasters and……… security is concerned with protecting software from unauthorized tampering or damage.
• The difference between people with access to computers and the Internet and those without this access is known as the :
• ………..are specially designed computer chips reside inside other devices, such as your car or your electronic thermostat.
• Encryption is the conversion of data in some intelligible format into an unintelligible format called……….to prevent the data from being understood if read by an unauthorized party.
• Unauthorized copying, of software to be used for personal gain instead of for personal backups is called……….
• The data between the computer and peripherals always passes via in input/output
• Can you tell what passes into and out from the computer via its ports?