FUNDAMENTALS OF COMPUTER

COMPUTER THREATS SECURITY

WHAT IS A FIREWALL IN NETWORK SECURITY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
You are trying to establish communications between a client computer and a server. The server is not responding. You confirm that both the client and the server have network connectivity. Which should you check next?
A
Microsoft Update
B
Data Execution Prevention
C
Windows Firewall
D
Active Directory Domains and Trusts
Explanation: 
There is 1 question to complete.