Which two statements about firewalls are true?

exams 200-125 200-125 exam 0 Comments

Which two statements about firewalls are true?
A . They can be used with an intrusion prevention system
B . They can limit unauthorized user access to protect data
C . Each wireless access point requires its own firewall
D . They must be placed only at locations where the private network connects to the internet
E . They can prevent attacks from the internet only

Answer: AB