Wondering what a strong password or a secure password is and how to protect yourself against cybercrime? Creating strong...
In computing, a hacker is a person who specializes in finding weaknesses in computer systems or networks and exploiting them to gain unauthorized access or cause damage. Hackers can be classified into three groups: "white hat" hackers who use their skills for ethical and legal purposes to pinpoint and report security vulnerabilities, "black hat" hackers who use their skills for illegal purposes to hack into systems to steal data or cause disruption, and "gray hat" hackers who may act like white hat hackers but may go beyond ethical boundaries.