COMPUTER THREATS SECURITY
WHAT IS A FIREWALL IN NETWORK SECURITY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What types of firewalls are there:
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Hardware and Software.
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Physical and logical.
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No correct answer.
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None of the above
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Explanation:
Detailed explanation-1: -The main difference between a hardware firewall and a software firewall is that the hardware firewall runs on its own physical device, while a software firewall is installed on another machine. A common example of a software firewall is the firewall built into most operating systems like Windows and macOS.
Detailed explanation-2: -Firewalls are barriers used to secure networks from hackers, malware, and other attackers. Firewalls come in both hardware and software form, but all types provide fortified security between networks and outside threats.
Detailed explanation-3: -There are two types of firewalls – stateless and stateful – where the latter is more open to customization and complexity.
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