What Are the Objectives of Cyber Security?

In this technologically run era, the vast majority of company operations are now conducted online, making data and resources vulnerable to different cyber threats. Since the organization's foundation is built on its data and system resources, it should go without saying that any threat to these entities also poses a threat to the company as a whole.

Threats can come in any form. It could be anything from a simple software flaw to a sophisticated cloud hijacking liability.  The firm can stay prepared and anticipate losses thanks to risk assessment and cost estimation of reconstruction.

Therefore, understanding and developing cybersecurity goals that are relevant to each firm is essential to safeguarding sensitive data.

Cybersecurity is a practice developed to preserve sensitive data from attack, deletion, or illegal access to the internet and devices.

A risk-free, secure environment is what cybersecurity aims to provide so that the data, network, and devices may all be protected from online attacks. Let's find out more about cybersecurity's objectives.

Understanding the Objectives of Cyber Security

The main objective of cyber security is to keep data safe from theft or compromise. The three essential goals of cyber security are listed below:

• Maintaining data confidentiality

• Maintaining data integrity

• Limiting data availability to approved users only

Here are some methods to keep these objectives in mind.

To achieve these goals the following strategies are a necessity in Cyber security. 

• Sorting the assets according to their priority and importance. 

• The most crucial ones are always kept safe.

• Identifying potential dangers.

• Choosing the best security guard deployment strategy for each threat

• Monitoring any breaches and controlling both data in motion and at rest.

• Iterative upkeep and addressing any problems that arise.

• Adapting policies to address risk based on earlier evaluations.

All of the aforementioned elements can be incorporated into the "CIA Triad" of three important objectives. 

Also Check-Out, Cyber Security Interview Questions

Outlining CIA Triad

The three goals of cyber security—confidentiality, integrity, and availability of data and the network—are ensured by the CIA Triad, which is a security framework.

• Confidentiality: It entails maintaining sensitive data and restricted access to sensitive info.

• Integrity: It is designed to keep the data safe from unwanted access and to guarantee its accuracy, completeness, and dependability.

• Accessibility: This principle entails access to system resources and data is available to authorized users whenever they need it.

 Confidentiality: Confidentiality is the core concept that forms the base of cyber security. Through this CIA's Triad principle only legitimate authorized users are able to access the data. 

It aids in avoiding disclosure to unintended parties who might abuse the user's privacy.

Some of the ways to guarantee confidentiality are:

• Encrypting unprocessed data

• Using biometrics to verify identity

• Multifactor or two-way authentication

Say you are a security engineer for a well-known financial company with numerous rivals all over the world. 

The company's trade-sensitive information is being attempted to be accessed by an unidentified party. You must ensure that no unauthorized individuals can access private information.

Integrity

Integrity is the assurance that the data is transmitted without interruption and that it reaches the end user in the intended format. Data consistency and dependability are maintained through this core objective.

To guarantee Integrity the following strategies are feasible:

• Using user access control to prevent illegal file changes.

• Establishing backups to restore data in the event of a system failure.

• By tracking the logs, version control systems make it easier to spot any modifications.

Availability

The CIA Triad's final element, availability, enables the user to request resources as they are needed without any outside interference, such as Denial of Service alerts.

The strategies to maintain and guarantee Availability are:

• During downtime, install firewalls and proxy servers.

• Tracking down backups in remote areas.

Last but not least, keep in mind that it is your responsibility to make sure the company website runs smoothly and continuously, 24 hours a day. Organizations and businesses that handle financial transactions cannot risk downtime since it may result in significant losses, put clients' assets at risk, and erode faith in the company. In the event of a server crash, the company must have a backup second server that can take the place of operation and make the site keep running.  

We have briefly outlined the objectives of cyber security in the above discussion. To summarize, the main goals of cyber security are to guarantee data accuracy, user authorization, and information privacy. This takes us to the three essential components of security—the CIA Triad—which are data availability, integrity, and secrecy. The key to a firm that runs smoothly and is protected from any kind of cyber threat is to focus on these three areas.