In this discussion, we will discuss information security’s 3 components. Also, let us learn the importance of 3 components for information security.

Learn About Information Security 3 Components

What are the 3 components of information security? Before we discuss the 3 components let us know first about information security.

What is information security? Information security refers to the procedures and techniques. 

That protects the confidentiality, integrity, and availability of information. Information security is a process and it cannot be achieved by implementing a single control.

Also, by deploying a single technology. As we mention these 3 components of information security are the following:

• Confidentiality
• Integrity
• Availability

So when we say confidentiality is about preventing disclosure of information to unauthorized individuals. Moreover, intelligibility is about ensuring that the information is relevant to the authorized users. 

On the other hand, availability is about ensuring that the information can be accessed when it is needed.

What Is The Importance Of These 3 Components For Information Security?

If you consider the importance of these 3 components of information security. Then it becomes easier for us to understand.

Why we should have a proper strategy to secure our data. This strategy needs to include a concept of confidentiality, integrity, and availability. 

If you have a good strategy to protect your data. Then it will help you protect your reputation and also prevent loss of business revenue.

Need Of Information Security

Why do we need information security? The whole concept of information security is to protect information assets.

From any unauthorized access, alteration, disclosure, or destruction. We are living in a digital world where everything is stored digitally.

So the data that is stored digitally is more valuable than the physical assets. Entities like organizations, individuals, etc. are collecting, storing, and using digital data daily. 

They use these digital data to make strategic business decisions for their organizations. Which results in either profit or loss. 

So the digital assets are vulnerable to threats like the following:

• hacking
• malware
• insider misuse 
• ransomware etc. 

If these threats are not handled properly. Then they can cause major disruptions in the business continuity of an organization.

Therefore, organizations must have proper information security measures. In place to prevent any unauthorized access or manipulation of their valuable data assets. 

It is also important to detect any threats at the earliest. So that business continuity can be maintained. 

Organizations need to develop proper information security policies. Also, procedures to implement them effectively at an organizational level.

So that they can protect their valuable digital assets from threats. 

Responsible For Information Security

How is the one responsible for information security? Therefore, it is the responsibility of every individual in an organization.

Because everyone has a role to play in protecting digital assets. The management of an organization is responsible for developing information security policies.

Also, implementing them effectively at an organizational level. So that they can protect valuable digital assets from threats. 

Likewise, the information security team is responsible for implementing. The information security measures to protect the valuable data assets. 

Also, they need to detect any threats at the earliest. So that business continuity can be maintained.