Explore the journey of user authentication methods, from the simplicity of passwords to the sophistication of biometric solutions. various methods developed over time, including two-factor authentication, and advanced biometrics like iris scanning.
Adds a second layer, like a code sent to your phone, for more security.
Personal questions that only the user should know the answers to, used as a backup for passwords.
Physical cards with embedded chips that require a PIN, used for secure access.
Codes that are valid for only one login session, usually sent via SMS or email.
Uses unique patterns in your fingerprint for authentication, common in phones and laptops.
Scans your face using a camera to verify identity, used in many modern devices.
Uses the unique patterns in your eye's iris for high-security authentication, often seen in advanced security systems.
Tools that generate, store, and autofill complex passwords, helping users manage and secure their passwords more effectively.
Regularly update passwords, use 2FA, and be cautious of phishing scams to enhance security.