141 ___________refers to electronic trespassing or criminal hacking? Computer Science Medium Full question → A Cracking B Jacking C Spoofing D Smarming
142 __________is defined as any crime completed through the use of computer technology? Computer Science Medium Full question → A Computer forensics B Computer crime C Hacking D Cracking
143 To prevent the loss of data during power failures, use a(n)_____________? Computer Science Medium Full question → A Encryption program B Surge protector C Firewall D UPS
144 The scrambling of code is known as___________? Computer Science Medium Full question → A Encryption B a firewall C Scrambling D Password proofing
145 Hardware or software designed to guard against unauthorized access to a computer network is known as a(n)___________? Computer Science Medium Full question → A Hacker-proof program B Firewall C Hacker-resistant server D Encryption safe wall
146 What is the most common tool used to restrict access to a computer system? Computer Science Medium Full question → A User logins B Passwords C Computer keys D Access-control software
147 ____________is the measurement of things such as fingerprints and retinal scans used for security access? Computer Science Medium Full question → A Biometrics B Bio measurement C Computer security D Smart weapon machinery
148 What is the name of an application program that gathers user information and sends it to someone through the Internet? Computer Science Medium Full question → A A virus B Spybot C Logic bomb D Security patch
149 When a logic bomb is activated by a time-related event, it is known as a____________? Computer Science Medium Full question → A Time-related bomb sequence. B Virus. C Time bomb. D Trojan horse.
150 The thing that eventually terminates a worm virus is a lack of: Computer Science Medium Full question → A Memory or disk space. B Time. C CD drives space. D CD-RW.
151 What type of virus uses computer hosts to reproduce itself? Computer Science Medium Full question → A Time bomb B Worm C Melissa virus D Macro virus
152 In 1999, the Melissa virus was a widely publicised:____________? Computer Science Medium Full question → A E-mail virus. B Macro virus. C Trojan horse. D Time bomb.
153 An intentionally disruptive program that spreads from program to program or from disk to disk is known as a_____________? Computer Science Medium Full question → A Trojan horse. B Virus. C Time bomb. D Time-related bomb sequence.
154 A program that performs a useful task while simultaneously allowing destructive acts is a___________? Computer Science Medium Full question → A Worm. B Trojan horse. C Virus. D Macro virus
155 Malicious software is known as____________? Computer Science Medium Full question → A Badware. B Malware. C Maliciousware. D Illegalware
156 Collecting personal information and effectively posing as another individual is known as the crime of_____________? Computer Science Medium Full question → A Spooling. B Identity theft. C Spoofing. D Hacking.
157 The common name for the crime of stealing passwords is____________? Computer Science Medium Full question → A Jacking. B Identity theft. C Spoofing. D Hacking.
158 The typical computer criminal is a(n)____________? Computer Science Medium Full question → A Young hacker. B Trusted employee with no criminal record. C Trusted employee with a long, but unknown criminal record. D Overseas young cracker.
159 The computer abbreviation KB usually means____________? Computer Science Medium Full question → A Key Block B Kernel Boot C Kilo Byte D Kit Bit
160 Which of the following is not a storage medium? Computer Science Medium Full question → A Hard disk B Flash drive C DVD D scanner