COMPUTER FUNDAMENTALS

COMPUTER APPLICATIONS

E COMMERCE AND E BUSINESS APPLICATIONS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
methods of firewall including ____ and ____
A
SSL, packet filter
B
application gateway, proxy server
C
proxy server, packet filter
D
packet filter, application gateway
Explanation: 

Detailed explanation-1: -Packet filtering is the process of passing or blocking data packets at a network interface by a firewall based on source and destination addresses, ports or protocols.

Detailed explanation-2: -packet filtering firewall. circuit-level gateway. application-level gateway (aka proxy firewall) stateful inspection firewall. next-generation firewall (NGFW)

There is 1 question to complete.