What type of malware is heavily dependent on a user in order to spread?A) TrojanB) wormC) rootkitD) virusvirusA virus that infects an executable program file is known as?A) macro virusB) program virusC) companion virusD) boot sector virusprogram virusHow many different Microsoft Windows file types can be infected with a virus?A) 50B) 60C) 70D) 8070A series of instructions that can be grouped together as a single command and are often used to automate a complex set of tasks or a repeated series of tasks are known as:A) A rootkitB) A macroC) A programD) A processA macroSelect below the type of malware that appears to have a legitimate use, but actually contains or does something malicious:A) scriptB) virusC) TrojanD) wormTrojanWhat type of malware consists of a set of software tools used by an attacker to hide the actions or presence of other types of malicious software, such as Trojans, viruses, or worms?A) rootkitB) backdoorC) wrapperD) shieldA) rootkitComputer code that is typically added to a legitimate program but lies dormant until it is triggered by a specific logical event is known as a?A) TrojanB) logic bombC) macro virusD) metamorphic viruslogic bombWhat type of undocumented yet benign hidden feature launches after a special set of commands, key combinations, or mouse clicks, and was no longer included in Microsoft software after the start of their Trustworthy Computing initiative?A) Trojan horseB) virusC) bugD) Easter eggEaster eggWhat kind of software program delivers advertising content in a manner that is unexpected and unwanted by the user, and is typically included in malware?A) AdwareB) KeyloggerC) SpamD) TrojanAdwareWhat is the term used to describe unsolicited messages received on instant messaging software?A) SpamB) SpimC) SplatD) CrustSpimOf the three types of mutating malware, what type changes its internal code to one of a set number of predefined mutations whenever it is executed?A) Oligomorphic malwareB) Polymorphic malwareC) Metamorphic malwareD) Statimorphic malwareOligomorphic malwareWhich of the following is not one of the four methods for classifying the various types of malware?A) CirculationB) InfectionC) ConcealmentD) SourceSourceWhat type of attack is targeted against a smaller group of specific individuals, such as the major executives working for a manufacturing company?A) SpamB) AdwareC) Watering HoleD) Typo SquattingWatering HoleThe physical procedure whereby an unauthorized person gains access to a location by following an authorized user is known as?A) Dumpster divingB) TailgatingC) StalkingD) ShadowingTailgatingWhat type of system security malware allows for access to a computer, program, or service without authorization?A) BotnetB) ZombieC) BackdoorD) Command and ControlBackdoorMalware that locks or prevents a device from functioning properly until a fee has been paid is known as:A) LockwareB) RansomwareC) StealwareD) HostagewareRansomwareWhat is a malicious computer code that reproduces itself on the same computer?keylogger. A phishing attack that targets only specific users. spear fishing. Malicious computer code that, like its biological counterpart, reproduces itself on the same computer.
Which of the following is malicious computer program code?Malicious code is unwanted files or programs that can cause harm to a computer or compromise data stored on a computer. Various classifications of malicious code include viruses, worms, and Trojan horses.
Is spyware a virus?Note: Be aware that spyware is different from viruses. While both are types of malware that hide within your device, viruses are designed to replicate and embed into your other device files. Spyware does not have this replication trait. Therefore, terms like “spy virus” are not accurate.
Is worm a malware?A computer worm is a type of malware whose primary function is to self-replicate and infect other computers while remaining active on infected systems. A computer worm duplicates itself to spread to uninfected computers.
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Which of the following is malicious computer code that reproduces itself on the same computer a virus B worm C spyware D adware?
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