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Certified Ethical Hacker (CEH) is a qualification given by EC-Council and obtained by demonstrating knowledge of assessing the security of computer systems by looking for vulnerabilities in target systems, using the same knowledge and tools as a malicious hacker, but in a lawful and legitimate manner to assess the security posture of a target system.
The Ten Commandments of Computer Ethics were created in 1992 by the Washington, D.C.–based Computer Ethics Institute. [1] The commandments were introduced in the paper "In Pursuit of a 'Ten Commandments' for Computer Ethics" by Ramon C. Barquin as a means to create "a set of standards to guide and instruct people in the ethical use of computers."
A white hat (or a white-hat hacker, a whitehat) is an ethical security hacker. [1] [2] Ethical hacking is a term meant to imply a broader category than just penetration testing. [3] [4] Under the owner's consent, white-hat hackers aim to identify any vulnerabilities or security issues the current system has. [5]
The hacker ethic originated at the Massachusetts Institute of Technology in the 1950s–1960s. The term "hacker" has long been used there to describe college pranks that MIT students would regularly devise, and was used more generally to describe a project undertaken or a product built to fulfill some constructive goal, but also out of pleasure for mere involvement.
Over time, Anderson's description of general computer penetration steps helped guide many other security experts, who relied on this technique to assess time-sharing computer system security. [16]: 9 In the following years, computer penetration as a tool for security assessment became more refined and sophisticated.
Specification-based testing aims to test the functionality of software according to the applicable requirements. [2] This level of testing usually requires thorough test cases to be provided to the tester, who then can simply verify that for a given input, the output value (or behavior), either "is" or "is not" the same as the expected value specified in the test case.
"Hacking, The art of exploitation" Hacking: The Art of Exploitation (ISBN 1-59327-007-0) is a book by Jon "Smibbs" Erickson about computer security and network security. [1] It was published by No Starch Press in 2003, [2] [3] with a second edition in 2008. [4] [5] All the examples in the book were developed, compiled, and tested on Gentoo ...
A security hacker or security researcher is someone who explores methods for breaching defenses and exploiting weaknesses in a computer system or network. [1] Hackers may be motivated by a multitude of reasons, such as profit, protest, information gathering, [2] challenge, recreation, [3] or evaluation of a system weaknesses to assist in formulating defenses against potential hackers.