FUNDAMENTALS OF COMPUTER

COMPUTER THREATS SECURITY

WHAT IS A FIREWALL IN NETWORK SECURITY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
You want to allow all of your company’s users to access the Internet without allowing other Web servers to collect the IP addresses of individual users. What solution can you use?
A
Configure a proxy server to hide users’ local IP addresses
B
Assign unique IP addresses to all users
C
Assign the same IP address to all users
D
Install a Web content filter to hide users’ local IP addresses
Explanation: 

Detailed explanation-1: -VPNs create an encrypted tunnel between a user’s device and the outside network. The tunnel allows users to browse the web without sharing their IP address and other identifying connection data.

Detailed explanation-2: -There are essentially two methods you can choose from to hide your IP address. One is using a proxy server, and the other is using a virtual private network (VPN). Either one will be sufficient, but there are a few cons associated with proxy servers that make VPNs a more optimal choice for many.

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