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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.
Hacker culture, activity within the computer programmer subculture; Security hacker, someone who breaches defenses in a computer system Cybercrime, which involves security hacking; Phone hacking, gaining unauthorized access to phones; ROM hacking, the process of modifying a video game's program image
This category is for pages related to the computer security definition of hacking. Individual hackers and hacking groups should be categorized into related categories. Individual hackers and hacking groups should be categorized into related categories.
A hacker is a person skilled in information technology who achieves goals by non-standard means. The term has become associated in popular culture with a security hacker – someone with knowledge of bugs or exploits to break into computer systems and access data which would otherwise be inaccessible to them.
TeslaTeam is a group of black-hat computer hackers from Serbia established in 2010. TESO was a hacker group originating in Austria that was active primarily from 1998 to 2004. The Unknowns is a group of white-hat hackers that exploited many high-profiled websites and became very active in 2012 when the group was founded and disbanded.
Website defacement: Lapsus$ hackers replaced the content of a website. The stereotype of a hacker is an individual working for themself. However, many cyber threats are teams of well-resourced experts. [44] "Growing revenues for cyber criminals are leading to more and more attacks, increasing professionalism and highly specialized attackers.
[131] [132] Imperial County, in the U.S. state of California, computer systems are seized by hackers using Ryuk ransomware. [133] May: computer systems belonging to the City of Baltimore are seized by hackers using ransomware known as RobbinHood that encrypts files with a "file-locking" virus, as well as the tool EternalBlue. [134] [135] [136 ...
While hacking has become an important tool for governments to gather intelligence, black hats tend to work alone or with organized crime groups for financial gain. [2] [6] Black hat hackers may be novices or experienced criminals. They are usually competent infiltrators of computer networks and can circumvent security protocols. They may create ...