An increase in the use of internet-based services has opened multiple ways of engaging business for different process tools such as e-commerce, email, social networking, online shopping & information distribution. With advancing technology, this revolution has also brought vulnerabilities into the process such as threats like hacking. Government organizations, private institutions, and companies located in different parts of the world have witnessed such threats in recent years. 

The biggest threat is of hackers breaking into the web servers of organizations and causing a nuisance in the process. Thus an increase in the growth rate of internet network security is the foremost need of modern businesses. 

To counter such malicious attacks, ethical hackers focus on securing and protecting computer systems. Ethical Hacking is utilized as an effective way to restrain unauthorized hacks in computer systems. 

The main job of ethical hackers is to find ways to secure the computer systems & report back the owner with threats they observe & implement the techniques to cure them. They go through the entire computer systems and try to find their vulnerabilities and weak points prone to exploitation by malicious hackers. Afterward, the information is used by the persons or organizations where those ethical hackers work in order to enhance the system security with an effort to mitigate potential attacks or threats. 

With increasing attacks and threats, the requirements of ethical hacking professionals have also been increased drastically in recent years. Ethical Hacking has emerged as a popular and high-demand career option these days. 

An ethical hacking professional is responsible for database handling, networking, and operating systems and should also possess excellent soft skills are they require to interact with problems related to security concerns to other parts of the organization. Besides these general skillsets, an ethical hacking professional is also required to have a strong grasp on the below-mentioned skills: 

• Network traffic sniffing
• Orchestrate various network attacks
• Exploit buffer overflow vulnerabilities
• SQL injection
• Password guessing and cracking
• Session hijacking and spoofing
• DNS spoofing

Alongside this, an ethical hacker should also have good creativity because of black hat hackers’ constant commitment towards ingenious ways to utilize system tools for their own objectives and predict and control such breaches on time. 

Internet security and networking have been the two fastest-growing career domains where professionals can seek better career opportunities. Ethical Hackers are the professionals deployed to look for any vulnerability existing in a computer network and try to rectify them to control any possible attacks or threats. Both public or private organizations have their own Cyber Security experts in their organizations performing Cyber Security related measures and operations. 

IT organizations are the main recruiting source of such ethical hacking professionals. Organizations like financial service providers, airlines, retail chains, and hotels also hire these professionals on a large scale. 

In this sequence, governmental defense organizations such as various wings of the army, navy or airforce, law enforcement units, forensic laboratories, detective organizations, and investigation agencies release vacancies for ethical hacking professionals. 

There are some of the world’s most prominent security and investigation agencies namely including the Central Bureau of Investigation, the National Security Agency and the Federal Bureau of Information which have some of the most proficient ethical hackers working for them. Some organizations hire security testers, analysts and others to audit the systems of their customers or their own.

There are many graduates who set up their startups where they offer ethical hacking services to their customers. Some of the world’s renowned companies like Wipro, Infosys, IBM, TCS, Tech Mahindra, HCL, Airtel, Reliance and many more also provide numerous opportunities to ethical hacking professionals.

Now the question which may come in your mind may be ”Will you hold the designation name of Ethical Hacker?”. And the answer to this is “Not always”. It is possible that some organizations may directly give the designation of Ethical Hacker. But most of them will not. You may work there on any of the work profiles mentioned here. You may work there as a Network Security or Systems Manager, Network Security Administrator, Systems/Applications, Security Executive, Web Security Administrator, Web Security Manager, etc. But ultimately the task you may be involved in will relate to ethical hacking only. 

If you are thinking of pursuing any of the aforementioned work profiles, you can an online ethical hacking course. You can also join an ethical hacking training program in an organization where you can evolve your skills in ethical hacking.

I would recommend you to pursue an online ethical hacking certification which may comprise modules of both ethical hacking training and ethical hacking course that will not only save your time but will also be cost-efficient.

You can take such types of courses on several online education platforms, with worldwide recognition for their excellent study content on ethical hacking and quantifiable courses. Many students consider them a top choice as the best ethical hacking course provider in the region. Such courses help students understanding complex situations regardless of different IQ levels. 

It all starts with a fundamental terminology and presenting learners how they can install the required software, and set up a penetration testing lab. Besides ethical hacking and penetration testing, they are also taught about hacking and testing for websites and networks, social engineering, and utilizing Android tools for testing computer system security.