The Short Version
Multi-Factor Authentication (MFA) is a security system that requires more than one method of authentication to verify a user.
The Everyday Analogy
Think of it like needing both a key and a thumbprint to open a safe.
Why it matters
Understanding this concept is crucial for protecting your digital identity and recognizing modern cyber threats before they cause damage.
Other Dictionary Terms
Dictionary Term
Botnet
A network of infected computers controlled by a single attacker, often without the owners knowing.
Dictionary TermThe Dark Web
A part of the internet that isn't indexed by search engines and requires specific software, configurations, or authorization to access.
Dictionary TermDDoS Attack
A malicious attempt to disrupt the normal traffic of a targeted server by overwhelming the target with a flood of internet traffic.