Someone who attempts to break into computer systems
Princeton's WordNet (0.00 / 0 votes) Rate this definition: hacker (noun). someone who plays golf poorly. hacker, cyber-terrorist, cyberpunk (noun). a programmer who breaks into computer systems in order to steal or change or destroy information as a form of cyber-terrorism. He prefers the term cracker for this meaning. 2) The term hacker is used in popular media to describe someone who attempts to break into computer systems. Typically, this kind of hacker would be a proficient programmer or engineer with sufficient technical knowledge to understand the weak points in a security system. Hacker. Hacker is a term that has been used to mean a variety of different things in computing. Depending on the context although, the term could refer to a person in any one of several distinct communities and subcultures: ⁕People committed to circumvention of computer security. Making the world better, one answer at a time. Traditionally a hacker is someone who is skilled at subverting technological systems and making them do things they were not originally designed to do. It later came to be almost synonymous with expert computer programmers. Hacking is basically the vast knowledge of computers or any particular thing. For a computer hacker you should have vast knowledge of computer or in other words you must know … everything about everything. There are different types of hackers and the work they do depends on their category. Wiktionary (0.00 / 0 votes) Rate this definition: hacker (Noun). Something which hacks, a tool or device for hacking. hacker (Noun). Someone who hacks. hacker (Noun). one who is expert at programming and solving problems with a computer. hacker (Noun). one who uses a computer to gain unauthorized access to data.
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what does hacker mean