Written by the Fiveable Content Team โข Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 examโขWritten by the Fiveable Content Team โข Last updated September 2025
Definition
Cyberattacks are deliberate attempts by individuals or groups to gain unauthorized access, disrupt operations, steal information, or cause damage through digital means such as hacking, malware attacks, phishing scams, etc.
Phishing is a type of cyberattack where attackers impersonate legitimate entities (such as banks or companies) through emails or websites in order to trick individuals into revealing sensitive information.
Firewall: A firewall is a network security device that monitors and controls incoming and outgoing network traffic based on predetermined security rules, protecting against unauthorized access and potential cyberattacks.