Seonglae ChoAuthN
User Identification Flow
Give Authority After Authentication
Authentication methods present a challenging balance between security and user experience
Information that proves the identity of a principal
- What you know
- What you possess
- What you are
- Where you are
3 Parts to User Authentication: Registration → Authentication check → Recover
Practical multi-factor authentication
- Biometrics (Identity Hardware)
- Password (Key-Value memory software)
- Hardware Authentication (External Hardware)
Authentication Notion
Authentication Usages
