Question

what is phishing?
gaining illegal entry to a system through external attacks on a companys data system
sending an email to a potential target in hopes of gaining access to personal or business data
locking a company out of its own computer system until financial demands are met
providing contact information of individuals for the purpose of inspiring others to harass these people

Explanation:

Phishing is a type of cyber - attack where attackers send emails (or use other forms of communication) that appear legitimate. The goal is to trick the recipient (a potential target) into providing personal or business data such as passwords, credit card numbers, etc.

• The first option describes a general external attack on a data system, not specifically phishing.
• The third option is more in line with ransomware (locking a system until a ransom is paid).
• The fourth option is doxxing (releasing contact information for harassment), not phishing.

Answer:

sending an email to a potential target in hopes of gaining access to personal or business data