Online Access Free ITS-110 Exam Questions

An IoT security administrator wants to encrypt the database used to store sensitive IoT device dat a. Which of the following algorithms should he choose?

• A.Secure Hash Algorithm 3-512 (SHA3-512)
• B.ElGamal
• C.Rivest-Shamir-Adleman (RSA)
• D.Triple Data Encryption Standard (3DES)

A hacker is able to eavesdrop on administrative sessions to remote IoT sensors. Which of the following has most likely been misconfigured or disabled?

• A.Internet Protocol Security (IPSec)
• B.Secure Shell (SSH)
• C.Virtual private network (VPN)
• D.Telnet

An IoT developer has endpoints that are shipped to users in the field. Which of the following best practices must be implemented for using default passwords after delivery?

• A.Protect against account enumeration
• B.Implement two-factor authentication (2FA)
• C.Force a password change upon initial login
• D.Apply granular role-based access

An IoT security architect wants to implement Bluetooth between two nodes. The Elliptic Curve Diffie-Hellman (ECDH) cipher suite has been identified as a requirement. Which of the following Bluetooth versions can meet this requirement?

• A.Bluetooth Low Energy (BLE) v4.0
• B.Any of the BLE versions
• C.BLE v4.1
• D.BLE v4.2

An IoT integrator wants to deploy an IoT gateway at the Edge and have it connect to the cloud via API. In order to minimize risk, which of the following actions should the integrator take before integration?

• A.Remove all logins and passwords that may exist
• B.Create new credentials using a strong password
• C.Write down the default login and password
• D.Reset the IoT gateway to factory defaults