Answer:
the user cannot use a computer system without hardware and software
 
        
                    
             
        
        
        
Answer:
b. server
Explanation:
A server serves responses to requests from client objects.
 
        
             
        
        
        
Answer:
A vulnerability level of ZERO can never be obtained since all countermeasures have vulnerabilities themselves. For this reason, vulnerability can never be zero, and thus risk can never be totally eliminated.
Explanation:
also we need to be protected from scams and stuff
 
        
             
        
        
        
Answer: False
Explanation:
The statement that "Peacekeeper text is non-printing text that indicates where you can type" is false.
The non-printing text which shows where on exam type is referred to as the peaceholder text. It is usually an hint which can be used to fill in the actual text.