Hacking is the process of identifying and then exploiting vulnerabilities in a system or a network to gain unauthorized access to data, information and system resources. It can also be described as an unauthorized intrusion into the information systems or networks by a malicious attacker by compromising the security. Example of Hacking is Exploiting the weakness of a default password to gain access to the data stored inside the system.
The aim of ethical hacking is to evaluate the effectiveness of the security systems and identify vulnerabilities in systems, networks. It embraces finding and attempting to exploit any vulnerability to determine whether unauthorized access or other malicious activities are possible.
In today’s digital era, technology and internet gave birth to network evils like virus, anti-virus, hacking and ethical hacking or legal hacking. Hacking is penetrating into security system of a computer network to fetch information. It is a practice of modification of a computer hardware or software system.
Illegally breaking into security system of computer network is a criminal offense. It is when ethical hacking came into the picture that is doing us good by protecting the computer security system from malicious attackers.
Ethical hacking is basically an attempt to systematically penetrate the computer system, network, application or other computing resources with permission from its owners or on behalf of its owners and enables the owners to find out the security vulnerabilities that a malicious hacker could potentially exploit. An ethical hacker is also referred to as a white hat hacker and is an information security expert.
Ethical hacking is a way to find out or exploit any vulnerability in the system to determine whether unauthorized access or malicious activities are possible.
The purpose of ethical hacking is to look into the security of the system and protect it from unauthorized access from malicious hackers
Businesses today are faced with challenge of handling hidden vulnerabilities ,evolving technologies and complex nature of security systems. Specially trained ethical hackers come to the rescue of businesses while ensuring efficacy of their services as well as confidentiality. Recently many companies have faced cyber-attacks leading to an increasing need of having professional ethical hackers who can protect their network of information.
Banks are major targets and they remain under cyber threats therefore. For example, in India, banks having faced the setback many-a-times are hiring professional help to secure their networks
Today, hiring ethical hackers is not mere a matter of choice but has become a need for businesses. Certified ethical hackers (CEH) courses are in high demand in businesses across industries worldwide
This article is contributed by Mr. Alok Dubey faculty of Future Wings Media that provides Ethical Hacking Course In Delhi and help in knowing new technique and strategies.