Practice ITS-110 Exam Online

Question 1

An IoT systems administrator wants to ensure that all data stored on remote IoT gateways is unreadable. Which of the following technologies is the administrator most likely to implement?

A : Secure Hypertext Transmission Protocol (HTTPS)

B : Internet Protocol Security (IPSec)

C : Triple Data Encryption Standard (3DES)

D : Message Digest 5 (MD5)

Answer: B

Question 2

In order to minimize the risk of abusing access controls, which of the following is a good example of granular access control implementation?

A : System administrator access

B : Least privilege principle

C : Guest account access

D : Discretionary access control (DAC)

Answer: B

Question 3

Which of the following techniques protects the confidentiality of the information stored in databases?

A : Hashing

B : Archiving

C : Monitoring

D : Encryption

Answer: D

Question 4

A hacker is able to access privileged information via an IoT portal by modifying a SQL parameter in a URL. Which of the following BEST describes the vulnerability that allows this type of attack?

A : Unvalidated redirect or forwarding

B : Insecure HTTP session management

C : Unsecure direct object references

D : Unhandled malformed URLs

Answer: C

Question 5

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 : BLE v4.2

C : BLE v4.1

D : Any of the BLE versions

Answer: D

Name:	Certified Internet of Things Security Practitioner
Exam Code:	ITS-110
Certification:	CertNexus Cybersecurity
Vendor:	CertNexus
Total Questions:	102
Last Updated:	Jan 06, 2026

CertNexus ITS-110 Answers