In Boolean algebra, the bar sign (-) indicates ....................
OR operation
AND operation
NOT operation
None of the above
Correct answer is C
In modern Boolean algebra, we use the plus (+) symbol to mean OR, the dot (•) symbol to mean AND, and a bar above a variable to mean NOT
When an input signal 1 is applied to a NOT gate, the output is ..................
0
1
Either 0 & 1
None of the above
Correct answer is A
In a NOT gate, no output (0) is there when an input (1) is there
modified
accessed
destroyed
unauthorized access
Correct answer is D
Access to an information system or network that violates the owner or operator's stated security policy is considered unauthorized access
___________ is when someone steals another persons identity.
Cyber bullying
Identity Theft
Identity Phase
Cyber Know How
Correct answer is B
Identity theft occurs when someone uses another person's personal identifying information, like their name, identifying number, or credit card number, without their permission, to commit fraud or other crimes. The term identity theft was coined in 1964
What is the etiquette one should follow while working online?
Anything goes . . . providing he/she remains anonymous
Netflix
Netiquette
Piracy
Correct answer is C
Netiquette, which is a portmanteau of "net" and "etiquette," refers to using courtesy and politeness when communicating with others online