CERTNEXUS

CertNexus Certified IoT Security Practitioner (CIoTSP)

CERTIFIED-IOT-SECURITY-PRACTITIONER

The CertNexus Certified IoT Security Practitioner (CIoTSP) certification validates your ability to secure IoT network environments, analyze vulnerabilities, and determine reasonable controls against threats. It also confirms you can monitor IoT devices and respond to incidents effectively. Earning CIoTSP demonstrates a foundational skill set in secure IoT concepts, technologies, and tools, preparing you for a wide variety of IoT security roles.

Practice Free Questions

7Domains

14Objectives

84Practice pages

395Free questions

CERTIFIED-IOT-SECURITY-PRACTITIONER free practice questions

Choose any objective and open any question page — no sign-in required.

Objective 1.1 Identify common threats used to compromise unsecure web, cloud, or mobile interfaces.

49 questions · 10 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–35 36–40 41–45 46–49

Objective 1.2 Implement countermeasures used to secure web, cloud, or mobile interfaces.

34 questions · 7 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–34

Objective 2.1 Identify common threats used to exploit weak authentication/authorization schemes.

38 questions · 8 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–35 36–38

Objective 2.2 Implement countermeasures used to provide secure authentication, authorization, and accounting.

25 questions · 5 pages

Questions 1–5 6–10 11–15 16–20 21–25

Objective 3.1 Identify common threats used to exploit unsecure network services.

29 questions · 6 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–29

Objective 3.2 Implement countermeasures used to provide secure network services.

27 questions · 6 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–27

Objective 4.1 Identify common threats used to exploit unsecure data.

15 questions · 3 pages

Questions 1–5 6–10 11–15

Objective 4.2 Implement countermeasures used to secure data.

18 questions · 4 pages

Questions 1–5 6–10 11–15 16–18

Objective 5.1 Identify common threats used to compromise privacy.

21 questions · 5 pages

Questions 1–5 6–10 11–15 16–20 21–21

Objective 5.2 Implement countermeasures used to ensure data privacy.

33 questions · 7 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30 31–33

Objective 6.1 Identify common threats used to exploit unsecure software/firmware.

30 questions · 6 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–30

Objective 6.2 Implement countermeasures used to provide secure software/firmware.

27 questions · 6 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–27

Objective 7.1 Identify common threats used to exploit poor physical security.

21 questions · 5 pages

Questions 1–5 6–10 11–15 16–20 21–21

Objective 7.2 Implement countermeasures used to ensure physical security.

28 questions · 6 pages

Questions 1–5 6–10 11–15 16–20 21–25 26–28

Want a smarter study session?Try adaptive questions aimed at your weak spots, the illustrated book, and readiness you can trust.

Continue Free Practice

Percentages reflect share of the current practice bank, not official exam weightings. Every page above is a live, crawlable practice page (14 objectives · 84 pages).

CertNexus Certified IoT Security Practitioner (CIoTSP)

CERTIFIED-IOT-SECURITY-PRACTITIONER free practice questions

Domain 1 · 1.0 Securing IoT Portals21% of practice bank · 2 objectives · 83 questions21%

Domain 2 · 2.0 Implementing Authentication, Authorization, and Accounting16% of practice bank · 2 objectives · 63 questions16%

Domain 3 · 3.0 Securing Network Services14% of practice bank · 2 objectives · 56 questions14%

Domain 4 · 4.0 Securing Data8% of practice bank · 2 objectives · 33 questions8%

Domain 5 · 5.0 Addressing Privacy Concerns14% of practice bank · 2 objectives · 54 questions14%

Domain 6 · 6.0 Securing Software/Firmware14% of practice bank · 2 objectives · 57 questions14%

Domain 7 · 7.0 Enhancing Physical Security12% of practice bank · 2 objectives · 49 questions12%