With regard to computer and IT systems, explain the purpose of conducting a security analysis, and explain when and how a security analysis should be undertaken.

The purpose of a security analysis is to determine how safe a computer network is from threats. A security analysis should be undertaken regularly, and it must evaluate a range of factors, including firewall effectiveness, data integrity, and employee training.

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As the term implies, a security analysis involves analyzing a given computer system. The network is scrutinized to determine its vulnerabilities. Ideally, a security analysis should be conducted regularly. As hackers and malicious actors are constantly figuring out glitches in software and ways to gain unauthorized access to systems, a...

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As the term implies, a security analysis involves analyzing a given computer system. The network is scrutinized to determine its vulnerabilities. Ideally, a security analysis should be conducted regularly. As hackers and malicious actors are constantly figuring out glitches in software and ways to gain unauthorized access to systems, a security analysis can help a business or organization defend itself from the latest threats.

A security analysis must consider a variety of components. They have to assess any firewalls and ensure that they are continuing to block unauthorized users. A security analysis might reveal weak points in a firewall. A security analysis will then detail how to patch the firewall, update the firewall, or perhaps enlist a new firewall altogether.

A security analysis will review the transmission of data. It'll inspect any encryption or cryptography methods and try to identify if data has been compromised or how it could be compromised in the future. A security analysis should articulate how a company will respond to data leaks or attacks and how to properly train employees so that they know what to look for when it comes to malware, phishing scams, and so on.

In a way, security analysis can be seen as a part of the day-to-day monitoring of a network. As attacks can happen at any moment, a security analyst has to closely supervise the system and be able to spot and react to suspicious activity.

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