Which security mechanism is primarily used to verify the identity of an IoT device or user?
Options
- A. Authentication
- B. Compression
- C. Fragmentation
- D. More than one of the above
- E. None of the above
Quiz Practice:
A. Authentication
Authentication is the process of verifying the identity of a user, device or system before allowing it to access an IoT service or resource.
Passwords, digital certificates, tokens and biometric methods can be used for authentication.