Learn skills to master ethical hacking
Many organizations have found hacking to be a costly and inescapable problem. According to the Data Breach QuickView Report, data breaches have increased 10% compared with 2020.
Ethical hacking refers to the legal subversion of system security in order to uncover data breaches, loopholes, and other hazards in a network.
Ethical hackers use their knowledge to find weaknesses in an organization’s cybersecurity. They carry out extensive research for organizations to improve their security systems and footprint to resist or avert cyberattacks. This method is legal and authorized, which is a far cry from malicious hacking.
The skills required to become an ethical hacker
You will need to acquire certain theoretical and practical skills in order to become an ethical hacker.
Computer networking: Any potential ethical hacker must have a thorough understanding of computers and networks. Hacking involves accessing computer systems and interconnections to discover potential hazards. You must be familiar with basic concepts like process injection, killing threads, killing processes, etc. You should be familiar with networking concepts like the OSI model and IP addresses, MAC addresses, DHCP and subnetting.
Knowledge of operating system: Another key skill in ethical hacking is to be able to understand operating systems. Linux is more secure than any other operating system so it is important to have a good understanding of it. Linux is not completely secure. It can be hacked, but it is far less susceptible than other operating systems. Red Hat and Ubuntu are other critical operating systems that are required for ethical hacking.
Penetration testing: Hackers should be skilled in penetration testing. This helps to identify system vulnerabilities. Penetration testing allows ethical hackers to find and fix flaws before they become a breach. This process involves five steps: reconnaissance, scanning and getting access. Access is then rescinded. Analysis can be done using various tools like Nmap, Wireshark or Hashcat.
Cryptography is the art of developing and analysing protocols that prevent malicious forces from extracting data between entities for secure communication. It also adheres to many information protection principles. Cryptography transforms a text/message into a non-readable format known ciphertext during transmission to make it unreadable to hackers. An ethical hacker’s main job is to protect confidential correspondence within an organisation.
Reverse engineering: This is the process of analyzing code to restore a product’s design and requisites. It is used to improve the system’s comprehension and produce the necessary documentation for legacy systems. It is used in software security to assess whether the system is safe from serious security risks or breaches. Hackers with ethical motives can even hack into their systems to find flaws.
These skills are not the only ones that an ethical hacker should have. They also need to be able to manage a database, understand basic hardware, and have practical and dynamic problem-solving abilities.
NetCom Learning – CEH certification
NetCom Learning offers EC Council certification training. OurEC-Council CEH v11 training will help you prepare for your CEH exam. The course is 40 hours long and lasts 5 days. It costs US$ 3,695. You can also register for the CEH v11 ethics hacking course if you are new to ethical hackers to learn the techniques and tactics involved in ethical hacking.