IDENTIFICATION AND AUTHENTICATION
PHASES
Identification - What you know(passwords), What you have(tokens etc.) and What you are(biometrics)
Type I Authentication
- Passwords
- Character sequence
- PINs
- Numbers
- Passphrases
- Virtual passwords
- Strong Passwords
- Make it a policy
- Password Length
- Expiration date
- Good passwords
- Watch for mistakes
- Keep passwords secret
- Issues for Type I Authentication
- Weak Password are deployed (wife's name, pet's name , birthdate etc.)
- Reuse of passwords(passwords although strong are reused everywhere)
- Writing down of passwords
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