Introduction to computer hacking

White Hat Hacker: White Hat hackers are good guys who does the hacking for defensing. The main aim of a Whitehat hacker is to improve the security of a system by finding security flaws and fixing it.

They work for an organization or individually to make the cyber space more secure. Break The Security only concentrates on white-hat hacking and help you to learn the Ethical Hacking world. Guru99 is Sponsored by Netsparker. Netsparker, the developers of Proof Based Scanning technology, have sponsored the Guru99 project to help raise web application security awareness and allow more developers to learn about writing secure code.

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Load Comments. What's New. Most popular in Computer Networks. More related articles in Computer Networks. We use cookies to ensure you have the best browsing experience on our website. And trace through some self-learning and online resources that have even landed individuals who previously had no knowledge of cyber security with jobs in the field.

First and foremost, many individuals learn hacking to enhance their own products, have fun, learn new technologies, or work as penetration testers. And with some caveats, these are essentially the legal applications of hacking. Federal laws such as the Computer Misuse Act and the Data Protection Act are our primary legal guidance on hacking and effectively make it against the law to hack into a piece of hardware or information system without consent of the owner of the technology or data.

All of this means that while there are plenty of legal examples of hacking, that you should definitely do your own research and — particularly as a novice — only hack your own data and only in a way you can verify is legal. Hacking includes the practices and processes involved with exposing vulnerabilities in information systems to gain access to them. Ethical hacking, as you should practice, is the process of doing this to help to shore up a system with future updates or security changes, rather than the practice of breaking into a system to take advantage of it.

There are a mind-boggling range of technologies that need to be secured for our systems not to be compromised. Even experienced programmers are unlikely to have a solid foundational understanding of many technologies that are most commonly exploited by new hacks. Aside from social engineering, junctures within the network are where the widest range of cyber security exploits are pulled off. Key areas worth understanding include:.

Much of this material is covered in introductory IT courses within college. There are many locations where you can gain free introductory material on these topics.