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Why is a Firewall Important?
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In computing, a firewall is important because it protects networks from unauthorized access. On the other hand, it allows legal communications to pass unabated. The main aim of inventing firewalls was to keep away spies and prevent virus attacks.
1 Additional Answer
Malware and viruses are one of the greatest enemies of any computer or programmable machine. Hence, because of this is important for an individual to protect their PCs from being attacked my viruses and malware. A firewall is the primary computer protection program that shields the computer from being attacked by viruses of any computer programs from being destroyed by malware and viruses. Therefore, at all times individuals should turn on their computers firewalls and ensure they have installed an antivirus to shield their machines from being attacked by viruses.
Q&A Related to "Why is a Firewall Important"
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firewalls are used to prevent unauthorized access to or from a Private network. someone can harm ones computer if the firewall is of. to save network or computer from hackers or crackers
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The importance of an antivirus firewall software is used to protect antiviurs, network firewall, online scanning, specialist tools, identity theft and others.
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Firewalls perform an important function on networks. A good firewall will inspect internet traffic, following rules for what traffic is allowed and what is not. For example, a firewall
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Generally speaking, it's very important. If you're not running Windows it's less important since a good OS won't have ports open by default, but a firewall is still needed to manage
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