Introduction To Ethical Hacking,Ethics and Legality

Here most of the people think about hackers have extraordinary skill and knowledge that allow them to hack into computer systems and find valuable/important information. Computer hacker tricks and techniques that you can use to assess the security of your information systems,And find the security vulnerabilities(weakness) that matter, and fix the weaknesses before criminal hackers(Black Hacker) and malicious users take advantage of them.The realm of hackers and how they operate is unknown to most computer and security professionals.

Ethical Hacking sometimes called as Penetration Testing is an act of intruding/penetrating into system or networks to find out vulnerabilities,threats,weakness in those systems which a malicious/virus attacker may find and exploit causing loss of data,financial loss or other major damages. The purpose of ethical hacking is to improve the security of the network or systems by fixing the vulnerabilities found during testing. Ethical hackers may use the same methods and tools used by the malicious hackers but with the permission of the authorized person for the purpose of improving the security and defending the systems from attacks by malicious users.

The goal of TechTrick is to introduce you to in the world of the hacker and to define the terminology used in discussing computer security. To be able to defend against malicious hackers and criminals hackers,security professionals must first understand how to employ and understand ethical hacking techniques.

TechTrick provide all the tools and techniques used by hackers so that you can use those tools to identify potential risks in your systems.This hacking is the professional,aboveboard, and legal type of security testing — which I call ethical hacking throughout by the TechTrick.

Understanding the Purpose of Ethical Hacking

Most of the people ask,"Here we can say a hacking be ethical?" Yes! That best way to describes what Ethical hackers do as a security professional.Ethical hackers use the same software tools and techniques as malicious hackers to find the security weakness in computer networks and systems.Then Ethical hackers apply the necessary fix or patch to prevent the malicious hacker from gaining access to the data.

This is a never-ending cycle as new weaknesses are constantly being discovered in computer systems and patches are created by the software vendors to mitigate the risk of attack.Ethical hackers who are security professionals test their network and systems security for vulnerabilities using the same tools that a hacker might use to compromise the network.

Any computer professional can learn the skills of ethical hacking.The term cracker describes a hacker who uses their hacking skills and tool set for destructive or offensive purposes such as disseminating viruses or performing denial-of service (DoS) attacks to compromise or bring down systems and networks.

Ethical hackers are usually security professionals or network penetration testers who use their hacking skills and tool sets for defensive and protective purposes . No longer just looking for fun, these hackers are sometimes paid to damage corporate reputations or steal or reveal credit card information, while slowing business processes and compromising the integrity of the organization.

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