To be of practical use an intrusion detection system should ...

[cabate]

To be of practical use an intrusion detection system should detect a substantial percentage of intrusions while keeping the false alarm rate at an acceptable level.
 
  Indicate whether the statement is true or false.

Question 2

When you design a table you should allow nulls if:
 
  A) A value is not required by business rules
  B) The value could be unknown at a particular point of time
  C) Both A and B
  D) None of the above

[Beatricemm]

Answer to Question 1

T

Answer to Question 2

C

[cabate]

TY

[Beatricemm]

Happy to Help