Answer:
Crossover Error Rate(CER)
Explanation:
Crossover Error Rate is an important metrics in the biometric systems.It is the value of FRR and FAR when the sensitivity is framed so that FRR and FAR are equal. The Crossover Error Rate(CER) is suitable for quantitative comparison of different biometric devices, applications or solutions.
 
        
             
        
        
        
The answer to your question is,
C) The number of lawyers will increase, so it may be difficult to find a job.
-Mabel <3
 
        
                    
             
        
        
        
Answer:Obscurity
Explanation: Security through the obscurity is the mechanism that is used for the security purpose in an operating system by inducing the confidentiality in the internal parts of the operating system.
The functioning of the security through obscurity(STO) works by hiding the  flaws and errors related to security  of the operating system.Thus , Signe is willing to use obscurity system.
  
 
        
             
        
        
        
Answer:
Advanced persistent threat.
Explanation:
Advanced persistent threat is a threat actor implemented by either a government supported or private group to intrude a network or system and stays undetected, collecting information over a period of time.
It is used by cyber terrorist group to facilitate massive attacks based on the information retrieved. National or government group use the concept to promote national security.