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What is Ethical Hacking? A lot of IT Professionals want to enhance their knowledge in hacking and cyber security. For that, several institutes have introduced ethical hacking courses for professionals to start their ethical hacking journey.
An IT Professional will learn the following concepts in an ethical hacking course.
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It is also known as White Hat Hacking. Organizations need such professionals to use their hacking skills & techniques to find out loopholes in computer systems that adversaries can exploit in an instant. The main objective behind that is to enhance security measures.
They are professionals in pentesting systems so that the company could know about the possible ways that the adversary can come through. After that, improving cyber security measures will be easy. Due to enhanced security, organizations will be able to prevent – unauthorized access, data theft, and other cybercrimes.
There are several types of ethical hacking, including:
In this technique, the ethical hacker tries to find security flaws in web apps via SQL Injection, Cross-Site Scripting (XSS), and Buffer Overflow Attacks.
The process of network hacking involves performing cyber attacks on network devices, such as – Routers, Switches, and Firewalls. That is to gain unauthorized network access.
This hacking type involves taking access to wireless networks by exploiting loopholes in them. Some of the wireless networks are as follows.
This is one of the hacking techniques that imitates one of the people close to the victim. After that, the adversary asks the victim to disclose their confidential data.
In this process, an adversary tests the physical security of a firm’s infrastructure to have unauthorized access to restricted areas.
The cybercriminal finds loopholes in cloud infrastructure to exploit it in order to gain access to cloud resources such as.
The benefits of ethical hacking include the following:
Ethical hacking supports companies in finding and patching loopholes in their computer networks and systems, increasing their total security and minimizing the danger of cyberattacks.
Organizations can find problems and risk factors in their systems through ethical hacking before wicked adversaries get possession of them. This can save businesses money in the long run by avoiding major data breaches and cyberattacks.
Regulations and industry standards, such as PCI DSS, HIPAA, and GDPR, which demand periodic security audits, can be complied with by firms with the assistance of ethical hacking.
Organizations may protect their goodwill and keep the belief of their stakeholders by enhancing their security and investing in ethical hacking.
Organizations can gain a competitive edge through ethical hacking by showcasing their dedication to security and capacity to protect confidential data.
Additionally, ethical hacking may assist people in honing their skills in cybersecurity, a rapidly expanding industry with a high demand for qualified personnel.
There are different types of hackers based on their motives and activities. Here are some of the most common types:
Aka “ethical hackers,” with the goal to help companies improve their security by finding flaws and weak points in computer networks and systems.
These hackers deploy their abilities to gain access to networks and computer systems without permission and carry out malicious tasks like stealing info or money, resulting in harm or disruption, or extorting victims.
These are both white hat and black hat hackers within this group. They may access computer systems and networks without authorization, but not for evil intent. They might instead do it to call attention to safety issues or identify vulnerabilities.
These are inexperienced hackers who launch attacks using already assembled hacking tools and scripts without having a firm grasp of how they operate or their repercussions.
These are security professionals who receive backing from governments or state organizations to carry out cyber espionage, cybersabotage, or other cyber-related activities.
These are hackers who utilize hacking to spread posts, support political or social causes, or hinder the actions of their targets.
Here are some of the tasks that an ethical hacker may perform:
| S.No. | Tasks | Define |
| 1. | Conduct Penetration Testing | Professionals use pen testing to execute a cyber attack & identify security flaws in a firm’s PC and Networks. |
| 2. | Vulnerability Assessment | This assessment is done to find & differentiate the security flaws on the basis of the severity of its execution. |
| 3. | Identify Security Risks | Finding loopholes supports in improvisation of security measures. |
| 4. | Create Security Policies. | To guarantee that they adhere to compliance rules and industry standards, they assist organizations in developing security policies and processes. |
| 5. | Develop Security Solutions. | In order to secure networks and computer systems from attacks online, ethical hackers create security tools, including firewalls, intrusion detection systems, and encryption techniques. |
| 6. | Provide Training | Employees are trained on information security offered practices and are made aware of typical attack routes. |
| 7. | Incident Response | Ethical hackers assist with incident response, investigation, and recovery during and after a security incident. |
If you want to become an ethical hacker, you must have the following skills & certifications.
Should have skills in computer networks, operating systems, programming languages, & security tools and procedures.
Should identify & analyze complex problems and come up with effective solutions.
Should communicate technical data to both technical & non-technical stakeholders in a clear and concise manner.
Should analyze data and draw meaningful insights from it.
Should think creatively in & outside the box to find loopholes and develop solutions.
Some of the most popular certifications for ethical hackers include:
Definitely! It is legal, as you can guess by its name, “Ethical Hacking”. One who is using such skills works with the permission of the owner. Thus, there’s no need to worry about any legal procedures if you are working with the permissions of authorized users.
One of the best examples of ethical hacking is when organizations hire professional ethical hackers to perform hacking tasks on their systems to find loopholes in the networks and systems. That is to enhance the security measures of the organization.
To find the loopholes in the systems, professionals use penetration testing skills, which allow them to execute demo cyberattacks on the target network/ system. Find out more by joining the Best Ethical Hacking Course in Singapore offered by Craw Security.
It depends on various factors, such as follows.
On average, an ethical hacker in Singapore earns SGD 63,000 to SGD 120,000/ year. Moreover, with experience, your salary package may increase.
A specific method for evaluating the security of computer systems and networks is ethical hacking. Moreover, cybersecurity includes a variety of techniques and tools for preventing online attacks.
Definitely! In Singapore, ethical hacking can be one of the most promising career options that one can choose for a bright future in the IT industry. Organizations are in high demand for professional ethical hackers that can offer cyber security solutions for their companies to enhance security measures. If you choose ethical hacking to be a career in your life, it’ll be beneficial for you. What are you waiting for? Contact, Now!
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