21) Which statement about security issues associated with using the internet is correct?
A) Phishing is attempting to deceive users with false emails or social media requests into revealing personal information.
B) Hackers are uninvited software programs that unknowingly send personal information from someone's computer.
C) Viruses are individuals who try to gain access to another person's computer in order to do harm in some way.
D) Spyware includes hazardous programs which get loaded onto a user's computer by visiting infected web pages.
