An overview of Ethical hacking

Does the word hack scare you? Ironically, it is hacking, but legal hacking is good to us. If this is your first hacking article, then you will certainly get some potential insight into hacking after reading this. My article provides a simple overview of ethical hackers.


The term ethical hacker came to light in the late 1970s, when the United States government hired groups of experts called “red teams” to hack its own hardware and software system. Hackers are cyber criminals or online computer criminals who practice illegal hacking. They penetrate the security system of a computer network to search for or extract information.

Technology and the internet have facilitated the birth and growth of network devils like viruses, antivirus, hacking and ethical hacking. Hacking is a practice of modifying a computer hardware and software system.Breaking of a computer system or network is a criminal offense. Recently, an outbreak of computer system hacking has opened several courses on ethical hacking.

A ‘white hat’ hacker is a moral hacker who performs penetration tests and intrusion tests. Ethical hacking is legally hacking a computer system and breaking into its database. It aims to protect loopholes and breaches in a company’s cybersecurity system. The specialists in legal hackers are usually Certified Ethical Hackers, hired to avoid any potential threat to the computer’s security system or the network. Ethical hacking courses have become widely popular and many are adopting it as a serious profession. Ethical hacking courses have gathered huge responses from around the world.

The Role of Ethical Hacker

Ethical hacking experts run several programs to protect companies’ network systems.

A Ethical hacker is legally allowed to breach a company’s software system or database. The company that allows an investigation into its security system must give written consent to the moral hacking school.

Ethical hackers only look at the company’s security issues and aim to protect system breaches.

The school of “white hat” hackers performs vulnerability assessment to fix gaps in the internal computer network. They also run software security programs as a preventative measure against illegal hackers.

Black hat hacking experts  detect security holes in a system that facilitates the entry of cyber criminals online. They conduct these tests primarily to verify that the hardware and software programs are effective enough to prevent any unauthorized entry.

White hat experts conduct this test by replicating a cyber attack on the network to understand how strong it is against any intrusion into the network.

The vulnerability test should be done regularly or annually. The company must keep a complete record of the findings and check them for future reference.


Together, We Can Achieve
Digital Success – Let's Connect!