Security is the process of defending any digital assets against unauthorized users' ever-increasing cyber-attacks. Cybersecurity is ensured by implementing appropriate security measures that provide deterrence, prevention, and detention facilities. The CIA is the foundation of information security, and it is also referred to as the CIA Triad.
What is the CIA Triad?
The CIA Triad is a security concept based on three fundamental
information security principles: confidentiality, integrity, and availability.
These are used to identify weaknesses or vulnerabilities, solve problems and
develop practical solutions. In this article, you'll learn how the CIA trio may
help you improve your company's cybersecurity viewpoint.
1. Confidentiality:
The efforts of an organization to keep data or resources secret or private from unauthorized access are referred to as Confidentiality. In other words, sensitive information can only be accessed by those permitted to do so. Access control lists, file encryption, file permissions, encryption of data in the process, in transit, and in storage, are some of the methods used to manage data confidentiality.
2. Integrity:
Data Integrity is the method for guaranteeing that data is authentic, correct, and protected from unauthorized user modification. Authorized users should be able to access your data at all times, 24 hours a day, seven days a week. Only authentic, accurate, and reliable data maintains the integrity of your data. Generally, there are three forms of data: Data at Rest, Data in Transit, and Data in Use.
3. Availability:
Authorized users should access systems, applications, and data when they need them. Backups, CheckSums, and Load Balances can help you achieve availability. Denial-of-service attacks, in which an attacker prevents access to information, systems, devices, or other network resources, are the most common attacks that affect availability.
Significance of the CIA Triad
In today's world, security breaches and data thefts are becoming significant difficulties for enterprises. To establish security systems and policies for organizations, the CIA triad serves as the foundation. As a result, the CIA triad is essential in ensuring the safety and security of your data in the face of escalating cyber threats. The CIA triad is necessary to information security because it assures data recovery and provides a business continuity plan in case of data loss.
How can InfosecTrain help you?
InfosecTrain is a globally recognized significant training provider
because we utilize highly qualified trainers who are experts in the field to
create the entire action plan. Experienced professionals at InfoSecTrain will
walk you through the entire course of information security and lay a strong
foundation in order to upskill your knowledge to a competent level.
