Definitions:

1. A person who enjoys learning the intricacies of computer systems, software, and networks. NOUN
   • The hacker spent hours coding and exploring new technologies.
2. A person who uses their hacking skills for ethical purposes, such as improving security. NOUN
   • As a certified ethical hacker, she help organizations safeguard their digital assets.
3. An individual who uses their skills to exploit systems, steal date or cause harm. NOUN
   • The hacker breached the company's database and stole sensitive information.
4. Someone who plays golf poorly. NOUN
   • I'm not particularly skilled at golf, but my friend is a complete hacker.
5. Someone who uses their skills to protect systems and data from cyber threats. NOUN
   • The company hired a hacker to identify and fix security vulnerabilities.

Synonyms:

• Coder
• cracker
• cyber-terrorist
• Programmer
• security expert
• systems analyst
• systems engineer