CIS Ch 5 part 3

Which of the following terms is used to describe a set of steps that can convert readable plaintext into unreadable cuphertext?
an encryption algorithm
Which of the following statements is not true about Internet and network attacks?
Information kept on an organization’s premises has higher security risk than information transmitted over networks.
Which of the following refers to a technique intruders use to make their network of Internet transmission appear legitimate to a victim computer or network?
spoofing
The term zombie is…
a computer or device whose owner is unaware that the computer or device is being controlled remotely by an outsider
The term botnet means
a group of compromised computers connected to a network that attacks other networks
a perpetrator is using a botnet. Which of the following is the least likely use of his botnet?
authoring ActiveX scripts
The term back door, as it refers to computer crime is
a program or set of instructions that allows users to bypass security controls when accessing a program computer or network
An IT code of conduct is written guideline that helps determine whether a specific computer action is which of the following
ethical
Which of the following is a duplicate of a file, program or disk that can be used if the original is lost, damaged, or destroyed?
backup
Which of the following statements is not true about intellectual property rights?
The term fair use refers to the rights which creators are entitled for their works.
To read encrypted data, the recipient must decipher it into a readable form. What is the term for this process?
decryption
Which of the following is used to describe an encrypted code that a person, website, or organization uses to verify the identity of the message sender?
a digital signature
Which kind of license is a legal agreement that allows multiple users to access the software on the server simultaneously?
network
Which of the following is the least likely motive for a DDoS?
spoofing
In your encryption algorithm, you replaced each letter with another letter. Which algorithm did you use?
substitution
How long can digital certificates be valid?
two years
Which of the following can be used to create a software registration number, sometimes illegally?
Keygen