What Are The Three Primary Goals Of Network Security?

What Are the Three Primary Goals of Network Security?

The three main objectives of network security are

• Confidentiality
• Integrity
• Availability

CIA triangles are mostly used to represent these three supports of network security.

As we know in a network there present a huge number of unsafe vulnerabilities. During communication, there is a lot of chances data can be hacked by hackers. It may attack the channel to obtain data or even rejoin the incorrect message to attain its aims. So, network security secures our computers during communication. Network security preserves the network and data, integrity, usability and reliability. Network security safeguards the computers from threats and ensures the safety of data.

• Confidentiality:

The purpose of this security point is to protect data business from unofficial persons. The data is either saved or in motion. So, this part of network security “confidentiality” ensures that data access is only to official persons who are authorized to utilize that data.

• Integrity:

The function of integrity is to data stability and keep up and secure accuracy. It guarantees that data is authentic and it will not hack or changed but the attackers will access the authorized person only. Data is authentic and genuine without even a minor change it is the same by the sender and received by the recipient.

• Availability:

This is the third goal of network security “Availability”. The purpose of this in network availability is to ensure network resources, sources and data are only approachable to legal users.

So, the three goals of network security are to make sure that data is safe and intimate. It will only access authorized persons to use that data.