FUNDAMENTALS OF COMPUTER

COMPUTER THREATS SECURITY

WHAT IS A FIREWALL IN NETWORK SECURITY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A small startup company has hired you to harden their new network.Because funds are limited, you have decided to implement a unified threat management (UTM) device that provides multiple security features in a single network appliance:* Firewall* VPN* Anti-spam* AntivirusYou join the UTM device to the company’s Active Directory domain. The company’s traveling sales force will use the VPN functionality provided by the UTM device to connect to the internal company network from hotel and airport public Wi-Fi networks.Which weaknesses exist in this implementation?
A
The UTM device should not be joined to the Active Directory domain.
B
The UTM represents a single point of failure.
C
Remote users should not establish VPN connections to the internal network using public Wi-Fi networks.
D
Anti-spam and antivirus functions must be placed on separate servers.
Explanation: 
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