Firewalls are designed to perform all the following except Options: A . &nbspLimiting security exposures B . &nbsplogging Internet activity C . &nbspEnforcing the organization’s security policy D . &nbspprotecting against viruses E . &nbspNone of the above

Firewalls are designed to perform all the following except

Question

Firewalls are designed to perform all the following except

Options:

A . Limiting security exposures

B . logging Internet activity

C . Enforcing the organization’s security policy

D . protecting against viruses

E . None of the above

Answer: Option D
Firewalls are designed to protect the networks of an organization from unauthorized access, malicious software, and other security threats. Firewalls help to limit security exposures by enforcing the organization’s security policies. They can also be used to log Internet activity and detect any suspicious activity.

However, firewalls are not designed to protect against viruses. Viruses are small pieces of malicious code that are designed to spread from one computer to another. They can cause serious damage to a system, such as deleting files, corrupting data, or causing the system to crash.

In order to protect against viruses, organizations need to use antivirus software which is specifically designed to detect and remove malicious code. Antivirus software works by scanning the system for any suspicious files and then removing them. It can also be configured to regularly scan the system for new viruses and block any malicious code from entering the system.

In summary, firewalls are designed to limit security exposures, log Internet activity, and enforce the organization’s security policy. However, they are not designed to protect against viruses. To protect against viruses, organizations need to use antivirus software.

Relevant Definitions and Formulas:

Firewall: Firewall is a software or hardware-based network security system that controls the incoming and outgoing network traffic by analyzing the data packets and determining whether they should be allowed through or not, based on a set of rules and other criteria.

Virus: A virus is a malicious program or piece of code that is designed to replicate itself on multiple computers and networks. It can cause damage to a system, corrupt data, or delete files.

Antivirus Software: Antivirus software is a type of software program that is designed to detect and remove viruses and other malicious code from a computer or network. It works by scanning the system for any suspicious files and then removing them.

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