Beyond Password: Exploring Adaptive Multi-Factor Authentication
Imagine your online life as a house. You have a front door (your password), but a determined burglar (hacker) can sometimes pick the lock. Two-Factor Authentication (2FA) is like adding a deadbolt to that door, requiring a second key (your phone, a security key, etc.) for access. It drastically enhances your online security and protects your sensitive information from unauthorized access. Let's delve deeper into how 2FA works and why it's crucial in today's digital landscape.
What is Two-Factor Authentication (2FA)?
The Basics of 2FA
Two-Factor Authentication (2FA) is a security process where users provide two different authentication factors to verify their identity. This means that even if someone knows your password, they won't be able to access your account without that second factor. ...