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  1. Hacker - Wikipedia

    Hackers who work to keep data safe from other hackers by finding system vulnerabilities that can be mitigated. White hats are usually employed by the target system's owner and are typically paid …

  2. Hackers (1995) - IMDb

    Hackers: Directed by Iain Softley. With Jonny Lee Miller, Angelina Jolie, Jesse Bradford, Matthew Lillard. Teenage hackers discover a criminal conspiracy with plans to use a computer virus that will capsize …

  3. What Is Hacking? Types of Hacking & More | Fortinet

    Learn about the types of hackers, vulnerable devices to hacking, and hack prevention tips. A commonly used hacking definition is the act of compromising digital devices and networks through unauthorized …

  4. What Is a Hacker? - Cisco

    A hacker breaks into computer systems. There are hackers who exploit weak security for malicious intent, and ethical hackers who help find vulnerabilities.

  5. Hacker | Definition, Types, & Word Origin | Britannica

    hacker, information technology professionals or enthusiasts who compromise (or “hack”) the security of computers.

  6. What Is a Hacker? - Computer Hope

    Jun 1, 2025 · In reality, most hackers are curious about how computers, hardware, networks, or programs work. When they hack, they are experimenting, innovating, learning, and developing new …

  7. What is hacking? - IBM

    Hackers fall into 3 main categories based on their motives and tactics: Malicious hackers (sometimes called “black hat hackers”) are cybercriminals who hack for nefarious reasons, harming their victims …