White hat Meaning in English
expression
Definition
A 'white hat' is someone who uses their computer hacking skills for ethical purposes, like helping protect organizations from cyber attacks. It can also refer to a person who acts with good intentions, especially in contrast to 'black hats' who have bad intentions.
Usage & Nuances
Mostly used in IT/cybersecurity fields. Opposite of 'black hat' (criminal hacker). Can be used more generally for someone with good intentions. Phrases: 'white hat hacker,' 'white hat tactics.' Rarely used outside these contexts.
Example Sentences
A white hat helps companies find security problems before criminals do.
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Being a white hat means using your skills to do good.
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He decided to become a white hat after learning about cybercrime.
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More companies hire white hats to help keep their systems safe these days.
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She’s well known in the white hat community for her ethical work.
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Some people see themselves as white hats, defending the internet from bad actors.
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