social-engineering
3 free lessons tagged social-engineering across Business, Computer Science. Each one is a short sequence of focused steps with narration and a five-question quiz at the end — take them in any order, no signup required.
Verifying the Request, Not the Person
If recognition no longer establishes identity, verification has to move to the channel. This lesson builds the practice: out-of-band confirmation, which requests need it, designing protocols people will actually follow under pressure, the household version, and what to do in the first hour after something goes wrong.
The Tells Are Gone: What Actually Changed About Attacks
Security awareness training taught people to spot bad grammar, odd domains and generic greetings. Those signals are gone. This lesson covers what generative tools changed about attacks, what they did not change, and why detection-based defence was always the weaker half.
The weakest link is a person
Most breaches do not start with clever code; they start with a person. Learn how phishing actually works by dissecting a real example, how passwords get stolen through breaches, credential stuffing, and spraying, why multi-factor authentication helps and how attackers bypass it, and the practical habits, unique passwords, password managers, phishing-resistant MFA, that defend the human layer.