Social engineering is the practice of manipulating people into performing actions or divulging confidential information that compromises organizational security. Rather than exploiting software vulnerabilities, social engineering exploits human psychology: trust, fear, urgency, curiosity, and helpfulness..
Frequently Asked Questions
What is the most common type of social engineering attack?
Phishing is the most common form of social engineering, accounting for the majority of initial access in data breaches. It uses fraudulent emails to trick people into clicking malicious links or revealing credentials.
How can organizations protect against social engineering?
Organizations should combine multi-channel attack simulations (email, voice, SMS, help desk), employee exposure monitoring, verification protocols for sensitive requests, and a culture that encourages questioning unusual requests.
Why does social engineering bypass technical security controls?
Social engineering targets human psychology rather than software vulnerabilities. Firewalls, endpoint detection, and encryption protect against technical exploits but cannot prevent an employee from voluntarily sharing credentials or approving a fraudulent request.
What percentage of cyberattacks involve social engineering?
According to KnowBe4, social engineering is involved in 70-90% of all successful cyberattacks. The Verizon DBIR consistently finds the human element in roughly three-quarters of breaches.