IT Exam Items Repository

What encryption algorithm uses the same pre-shared key to encrypt and decrypt data?
ITExamAnswers Editorial Team asked 4 years ago • 
Which term describes the technology that protects software from unauthorized access or modification?
ITExamAnswers Editorial Team asked 4 years ago • 
Which three protocols use asymmetric key algorithms? (Choose three.)
ITExamAnswers Editorial Team asked 4 years ago • 
What is the term used to describe the science of making and breaking secret codes?
ITExamAnswers Editorial Team asked 4 years ago • 
What cryptographic algorithm is used by the NSA and includes the use of elliptical curves for digital signature generation and key exchange?
ITExamAnswers Editorial Team asked 4 years ago • 
What encryption algorithm uses one key to encrypt data and a different key to decrypt data?
ITExamAnswers Editorial Team asked 4 years ago • 
Which asymmetric algorithm provides an electronic key exchange method to share the secret key?
ITExamAnswers Editorial Team asked 4 years ago • 
Which two reasons describe why WEP is a weak protocol? (Choose two.)
ITExamAnswers Editorial Team asked 4 years ago • 
What is the name for the type of software that generates revenue by generating annoying pop-ups?
ITExamAnswers Editorial Team asked 4 years ago • 
What are two of the tactics used by a social engineer to obtain personal information from an unsuspecting target? (Choose two.)
ITExamAnswers Editorial Team asked 4 years ago • 
What is the meaning of the term logic bomb?
ITExamAnswers Editorial Team asked 4 years ago • 
A criminal is using software to obtain information about the computer of a user. What is the name of this type of software?
ITExamAnswers Editorial Team asked 4 years ago • 
What occurs on a computer when data goes beyond the limits of a buffer?
ITExamAnswers Editorial Team asked 4 years ago • 
What is the difference between a virus and a worm?
ITExamAnswers Editorial Team asked 7 years ago • ,
A computer is presenting a user with a screen requesting payment before the user data is allowed to be accessed by the same user. What type of malware is this?
ITExamAnswers Editorial Team asked 6 years ago • ,
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