What is the information security triad? In this article, we will know further information about that topic. So, read on to learn more.
What is the Information Security Triad?
The information security triad is a framework. Also, it describes the three aspects of information security. It adds how they relate to one another.
The three aspects are confidentiality, integrity, and availability.
The Information Security Triad use to help identify. Also, focus on assets that need protection. It adds what risk poses to those assets.
For example, an attacker may seek to gain access to a user’s credentials. Why? It is to impersonate them. Also, gain unauthorized access.
To what? It is to their data or network privileges.
To do this, the attacker must bypass authentication mechanisms. Such as username/password combinations or Biometrics.
The Three Aspects in the Information Security Triad
Confidentiality
This is the concept that information is not shared with anyone who does not need to know it.
This means that the data protect from both internal and external threats.
Information needs to be protected from unauthorized interception or modification.
Secondly, there must be a level of trust between the parties involved. Why? It is to ensure that the confidentiality of data is not compromised in any way.
Credibility is also an important factor when ensuring confidentiality.
Integrity
Integrity refers to protecting authenticity. Also, security of data from illegal change or loss.
This means that the data must live in a steady state. So that it is helpful and reliable.
Integrity can be settled. Also, it is by people as well as technology.
The goal is to protect data from intended. Also, unintentional change. Why? It is by giving authentication, support, and accounting.
Thirdly, access checks must be in place to ensure that only approved people can change data.
Availability
This is the concept that the system should be operational. Also, and able to give services.
This means that the system must be ready when needed.
The information protection triad looks at confidentiality and integrity. Also, availability together.
Why? It is because they go hand in hand with each other.
If one of the aspects of the triad agreement. Then the other two will also affect it.
As a result, it is important to keep all three in mind. It is when obtaining an organization’s support.
The information security triad is not limited to technology or hardware. It also includes people and methods.
Technology
Technology is used to protect data.
The technology used may include firewalls. Also, intrusion discovery systems. It adds network path control devices.
People
People are also a key part of information protection.
It is important to have clear security systems. Also, guidelines are in place. So that workers know their duties.
Processes
The data process is according to the organization’s security policy So that confidentiality control.
This includes things such as when private data works. Also, where it stores.
Conclusion
The information security triad is a valuable core. For what? It is for securing an organization’s support.
Having this in the organization can help know what may cause a threat. To what? It is to the support and how to decrease those threats.
This will lead to better control. Of what? Of the company’s assets and resources.
