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What hackers can do. The biggest risk associated with hacking is stolen data. If a hacker gains unauthorized access to sensitive files, he could copy those files onto his own machine and then sell ...
Hack-for-hire services are typically considered illegal, as they involve unauthorized access to private digital systems and computer networks. They are generally punishable under the computer crime laws of many countries, including the Computer Fraud and Abuse Act (CFAA) in the United States and the Computer Misuse Act in the United Kingdom. [6 ...
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.
The only computers, in theory, covered by the CFAA are defined as "protected computers".They are defined under section to mean a computer: . exclusively for the use of a financial institution or the United States Government, or any computer, when the conduct constituting the offense affects the computer's use by or for the financial institution or the government; or
Hackers with malicious intentions. They often steal, exploit, and sell data, and are usually motivated by personal gain. Their work is usually illegal. A cracker is like a black hat hacker, [16] but is specifically someone who is very skilled and tries via hacking to make profits or to benefit, not just to vandalize. Crackers find exploits for ...
For example, a single person reloading a website repeatedly is not illegal, but if enough people do it at the same time it can render the website inaccessible. Another type of electronic civil disobedience is the use of the Internet for publicized and deliberate violations of a law that the protesters take issue with, such as copyright law .
One of the earliest and most notorious black hat hacks was the 1979 hacking of The Ark by Kevin Mitnick. The Ark computer system was used by Digital Equipment Corporation (DEC) to develop the RSTS/E operating system software. The WannaCry ransomware attack in May 2017 is another example of black hat hacking. Around 400,000 computers in 150 ...
A 2021 research study looked into the psychological characteristics of individuals that participate in hacking in the workforce. The findings indicate that grey hat hackers typically go against authority, black hat hackers have a strong tendency toward thrill-seeking, and white hat hackers often exhibit narcissistic traits.