Cybersecurity Fundamentals
Phishing and Social Engineering Attacks
Reviewed by the Fully Compliance editorial team. Last updated March 2026. Short answer: Phishing exploits human psychology, not technical vulnerabilities, and remains the most common entry vector for cyberattacks. The Verizon 2024 DBIR found that 68% of breaches involved a human element. Defense requires layered controls combining email authentication, filtering,