The typical computer criminal is a(n):
Young hacker.
Trusted employee with no criminal record.
Trusted employee with a long, but unknown criminal record.
Overseas young cracker.
Correct Answer :
B. Trusted employee with no criminal record.
Related Questions
SMPS stands for
Switched mode Power Supply
Start mode power supply
Store mode power supply
Single mode power supply
A dumb terminal has
an embedded microprocessor
extensive memory
independent processing capability
a keyboard and screen
VGA is
Video Graphics Array
Visual Graphics Array
Volatile Graphics Array
Video Graphics Adapter
Which of the following memories needs refresh?
SRAM
DRAM
ROM
All of above
Which of the following registers is loaded with the contents of the memory location pointed by the PC?
Memory address registers
Memory data registers
Instruction register
Program counter
Current SIMMs have either or connectors (pins)
9 or 32
30 or 70
28 or 72
30 or 72
Which of the following is not processing?
arranging
manipulating
calculating
gathering
Hardware or software designed to guard against unauthorized access to a computer network is known as a(n):
Hacker-proof program.
Firewall.
Hacker-resistant server.
Encryption safe wall.
CD-ROM is a
Semiconductor memory
Memory register
Magnetic memory
None of above
COBOL is widely used in application s
Commercial
Scientific
Space
Mathematical
The most common type of storage devices are-
Steel
optical
magnetic
flash
A DVD is an example of a (n)-
hard disk
optical disc
output device
solid-state storage device
Which of the following file organization is most efficient for a file with a high degree of file activity?
Sequential
ISAM
VSAM
B-Tree Index
Which of the following is not an electronic computer?
ENIAC
ABC
UNIVAC
EDVAC
A computer which CPU speed around 100 million instruction per second and with the word length of around 64 bits is known as
Super computer
Minicomputer
Micro computer
Macro computer
Who suggested Stored Program Concept
John Mauchley
J.P. Eckert
John Neumann
Joseph Jacquard
Which of the following required large computer memory?
Imaging
Graphics
Voice
All of above
Which of the following processors use RISC technology?
486dx
Power PC
486sx
6340
Which of the following disk is fixed disk?
Hard Disks
Flash Disks
Blu-Ray Disks
DVDs
RAM can be treated as the ________ for the computer's processor
factory
operating room
waiting room
planning room
Where as a computer mouse moves over the table surface, the trackball is
Stationary
Difficult to move
Dragged
Moved in small steps
How was the generation of computer classified?
By the device used in memory & processor
By the speed of computer
By the model of the computer
By the accuracy of computer
A name or number used to identify a storage location is called
A byte
A record
An address
All of above
Which of the following printing devices an output composed of a series of data?
Wire matrix printer
Band printer
Wang image printer
Both a and c
Which of the following devices have a limitation that we can only store information to it but cannot erase or modify it?
Floppy Disk
Hard Disk
Tape Drive
CDROM
Who designed the first electronics computer ENIAC?
Van-Neumann
Joseph M. Jacquard
J. Presper Eckert and John W Mauchly
All of above
EEPROM stands for
Electrically Erasable Programmable Read Only Memory
Easily Erasable Programmable Read Only Memory
Electronic Erasable Programmable Read Only Memory
None of the above
Abacus was the first
electronic computer
mechanical computer
electronic calculator
mechanical calculator
The brain of any computer system is
ALU
Memory
CPU
Control unit
Napier's Bones were invented in
1614
1617
1620
None of above