COMPUTER THREATS SECURITY
TYPES OF NETWORK SECURITY
| Question 
 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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 It is a way of protecting a computer from intrusion through the ports 
|  |  WEP 
 | 
|  |  VPN 
 | 
|  |  Firewall 
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|  |  WPN 
 | 
 Explanation: 
Detailed explanation-1: -Answer. Answer: A firewall is your first line of defense against anyone hacking into your computer. There are many software versions available if you don’t want to use a router, and some are free to download, although most of these also have paid versions with more features.
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