Ethical Hacking vs Cyber Security

What is Ethical Hacking?

Suppose, you have launched an application and established all the security controls to protect it. But, how can you be so sure that your application is fully secure and nobody can bypass the security systems?

You’ll definitely have to test it against all security breaches and check whether the security controls protect your system or not.

Well, this process of testing the system against all possible security breaches is known as Ethical Hacking.

Ethical Hacking is part of Cyber Security, which mainly deals with finding vulnerabilities in a system and solving them before any malicious or black-hat hacker exploits them.

It is the process of testing and validating the system to discover the weaknesses present in it and inform the organization about all those weaknesses. Later, the organization will hire some Cyber Security professionals to recommend measures that will help prevent the data from any kind of theft or fraud.

These cybersecurity professionals are also known as penetration testers.

Summarizing, Ethical Hacking is the process of bypassing the security system of an organization to find loopholes in the system and resolve them.

Benefits of Ethical Hacking

• Weak points of a system can be easily found and resolved by performing penetration testing.

• You can implement solutions for vulnerabilities to prevent security breaches.

• Ethical Hacking protects data from being stolen by ‘black-hat hackers.’

• It helps protect networks with continuous assessments.

• Customers and investors will trust your company if the security of the data and the system is well maintained.

Now, you might be thinking that Ethical Hacking and Cyber Security are the same as their purpose of protecting the system from malicious attacks is similar. However, there is indeed a difference between Ethical Hacking and Cyber Security. We will be discussing Ethical Hacking vs Cyber Security in detail in the next section.

What is Cyber Security?

Cyber Security is a combination of different skills and tools, which combines together to provide the best security environment to users.

Well, you’ve definitely noticed that while you are resetting your password, the website first validates your identity, and after the successful authentication, the website lets you change your password.

This is to provide more security to your account and to prevent unauthorized access.

Now, let’s talk about the software that you have installed in your system to detect any malicious activity. Whenever the software detects any malicious activity, it immediately warns you about it. The purpose here is the same, and that is to make your device more secure.

All this process is done with the help of risk register files. A risk register file is managed by each organization in which all risks, along with their solutions, are listed down to prevent any kind of security breach.

Phases of Cyber Security

There are mainly four different phases of Cyber Security as given below.

1. Identify: The process of identifying or understanding various Cyber Security risks on the system and data

2. Protect: Implementing appropriate protective measures to ensure the security of critical data

3. Detect: The process of detecting the occurrence of Cyber Security events

4. React: Taking appropriate actions for the detected Cyber Security incidents

The person who is responsible for performing all these tasks is known as a Cyber Security expert.

Cyber Security experts require a strong understanding of numerous topics, and they should be able to face challenges such as ransomware, alert fatigue, kill chains, zero-day attacks, etc.

[BLOG]

Now that you have understood the meaning of Cyber Security, let’s move further and discuss Cyber Security vs Hacking and learn how we can protect our system using the technique of Ethical Hacking.

Ethical Hacking vs Cyber Security

After understanding the meaning of Ethical Hacking and Cyber Security, now, it is time to discuss Cyber Security vs Ethical Hacking. Although both of their objectives are the same – i.e., to keep the system and the data secure – there are certain differences between the two.

Cyber Security is a vast subject that includes a lot of network and information security mechanisms, such as data security, digital forensics, Ethical Hacking, and much more. Therefore, we can say that Ethical Hacking is a subpart of Cyber Security.

Ethical Hacking is performed by ‘white-hat hackers’ whose work of hacking the system is the same as that of ‘black-hat’ hackers, but the intention is different. In the case of ethical hacking, the hacker hacks to protect the system.

Cyber Security experts, on the other hand, don’t have to hack into the system. Their job is to protect the system by taking all possible protective measures.

In the simplest of terms, Ethical Hackers make use of offensive security measures, and Cyber Security experts use defensive security measures.

Let’s take an example here. Suppose, you have launched an application like Uber, and your app is generating and storing a lot of customer data per day. These records can be used by any malicious hacker for performing dubious acts, including generating huge amounts of false requests, accessing users’ account details who pay online, and many more.

Here, the Cyber Security expert will try to defend the application by taking appropriate protective measures, or moreover, he/she will just inform the owner about the attack.

Meanwhile, an Ethical Hacker will try to attack the application with permission and will inform you about how he could hack the system, and then, he may also provide a solution for the issue.

Ethical Hacking is like you are intentionally trying to hack into a system just to test how the system would respond to such malicious activities.

Now, let’s move ahead and understand the key differences between Ethical Hacking and Cyber Security.

Difference Between Ethical Hacking and Cyber Security

Roles of a Cyber Security Expert (CSE) and an Ethical Hacker (EH)

Well, Ethical Hacking is done by ‘ethical’ hackers who are the legitimate or legal hackers, and their job is to do hacking with the permission of the owner and provide a report about the hack.

Whereas, Cyber Security is managed by Cyber Security experts whose main goal is to defend the system from malicious activities. Their job is to monitor the system regularly and take defensive measures when someone tries to bypass the security system.

Roles of a CSE:

• CSE has to perform regular audits and discover inefficiencies in the system;

• CSE has to implement the most efficient technologies to improve the security system;

• CSE should keep the security system updated by performing regular maintenance;

• CSE must assign only appropriate access privileges for advanced system protection;

• CSE has to explain to the organization about the consequences of malicious attacks;

• CSE’s job is to provide various suggestions for improving the security system.

Roles of an Ethical Hacker:

• EH evaluates the performance of a system by testing it for various security breaches;

• EH has to test the security system of the company and also suggest solutions to enhance it;

• EH should perform regular pen tests on the system, web application, and/or the network to check whether it is possible to violate the security system;

• EH should generate reports after finding the vulnerabilities and also provide feedback once the issues are resolved;

• EH also has to inform the organization about how the attack can affect its operations and users;

• EH should use the technique of hacking to provide solutions for the weaknesses found in the system.

After understanding the roles of a Cyber Security expert and an Ethical Hacker, you can say that their objective to protect the system might be the same, but they use different methods for doing it. Let’s move further in this Cyber Security vs Ethical Hacking blog and understand which is better, Ethical Hacking or Cyber Security.