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What is the purpose of a firewall in computer networks?
Practice Questions
Q1
What is the purpose of a firewall in computer networks?
To speed up internet connection
To protect against unauthorized access
To store data
To manage network traffic
Questions & Step-by-Step Solutions
What is the purpose of a firewall in computer networks?
Steps
Concepts
Step 1: Understand that a firewall is a security system for computer networks.
Step 2: Know that it acts like a barrier between your computer network and outside networks (like the internet).
Step 3: Learn that the firewall checks incoming and outgoing traffic.
Step 4: Recognize that it allows safe traffic and blocks harmful traffic.
Step 5: Remember that the main purpose of a firewall is to protect your network from unauthorized access.
No concepts available.
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