A hacker is a person skilled in information technology who uses their technical knowledge to achieve a goal or overcome an obstacle, within a computerized system by non-standard
TYPES OF HACKER
- White Hat Hackers.
- Black Hat Hackers.
- Gray Hat Hackers.
- Script Kiddies.
- Green Hat Hackers.
- Blue Hat Hackers.
- Red Hat Hackers.
- State/Nation Sponsored Hackers.
- hacktivist
- Malicious insider or Whistleblower