Hacker
'hækər
Definitions
2 meaningsA person who uses computer skills to gain unauthorized access to data or systems, often for malicious purposes.
'hækər
A person who uses computers to gain unauthorized access to data.
The hacker breached the company's firewall and stole customer data.
💡 Simply: Imagine someone who's really good with computers, but instead of using their skills for good, they try to get into places they shouldn't, like your phone or a secret website. Think of them as a tech 'burglar'.
👶 For kids: A hacker is like someone who tries to sneak into computers to see things they're not supposed to!
More Examples
Authorities are investigating the recent cyberattack and the identity of the hackers.
Many hackers are motivated by financial gain or political activism.
How It's Used
"The company hired security experts to protect against hackers."
"News reports detailed the activities of state-sponsored hackers."
A person who is skilled in computer programming and can solve complex technical problems or find innovative solutions; originally referred to someone who enjoyed exploring computer systems creatively.
'hækər
A person with a deep understanding of computers and programming.
The community admires the hacker for their ability to find creative solutions.
💡 Simply: This kind of hacker is like a super-smart computer whiz. They know how to make computers do amazing things in new ways. It's like they're really good at solving puzzles or building Lego sets with code.
👶 For kids: A hacker can also be someone super smart with computers who can build cool things with them!
More Examples
The team's best hacker was able to identify and fix the problem.
The term "hacker" can sometimes have a positive connotation for skillful programmers.
How It's Used
"He's a talented hacker, able to quickly find solutions to difficult programming problems."
"The development team included several experienced hackers who excelled at finding creative solutions to complex problems."
Idioms & expressions
white hat hacker
An ethical hacker who uses their skills to test and improve security, and is hired to find vulnerabilities.
"The company hired a white hat hacker to assess its system's vulnerabilities."
black hat hacker
A hacker who engages in illegal and malicious activities.
"Black hat hackers are responsible for many data breaches."
grey hat hacker
A hacker who may break laws or cross ethical boundaries, but their intentions aren't always malicious.
"Grey hat hackers often operate in a legal grey area, sometimes breaking the law."
From the verb "hack," which originally referred to clever programming or technical skill. The term evolved from the MIT tech culture of the 1960s, where it meant someone who explored and pushed the boundaries of computer systems. The negative connotation, involving unauthorized access and malicious activity, developed later.
The term initially referred to skilled programmers who could creatively overcome technical challenges. The negative connotation evolved with the rise of malicious cyber activity.
Memory tip
Imagine a person with a pickaxe (hack) breaking into a computer system.
Word Origin
"From 'hack' (verb), meaning to cut or shape roughly, and figuratively, to creatively solve a technical problem."