Transitioning to the Internet of Things (IoT) - Are You Ready?

According to CertNexus, the leading Internet of Things (IoT) certification provider, 82 percent of organizations plan to adopt some form of the IoT within the next two years. But 47% of those same businesses don’t have the skills needed to truly benefit from IoT deployment.

As IoT applications become commonplace in nearly every industry, qualified IoT professionals are in high demand. If you’re interested in mastering IoT to advance your career, read on to learn about the top IoT certifications for IT and business professionals.

The Time to Prepare is Now

The Internet of Things is about connecting devices — from your refrigerator and oven to electrical grids and factory equipment. The idea is that the more connected our devices are, the more efficient they’ll be.

IoT allows for more future technologies to become a reality. With more devices connected to the internet, companies can gather more data and start automating processes that are time intensive or easy to forget.

Imagine your refrigerator keeping track of how low you are on one of your household staples, and then adding it to your grocery list for you. Or your car’s sensors connecting with your mechanic to schedule its next oil change.

These benefits don’t just happen in the home, either. IoT is improving the workplace as well.

Voice assistants can record meetings and send attendees reminders of action items before they are forgotten. Smart devices can be added to company assets to implement predictive maintenance. And specific industries have access to sensors that help ensure their products last longer.

As of 2018, there were over 7 billion IoT devices in the world, and that number is climbing. The global IoT market is expected to be worth over $1.5 trillion by 2025. But there aren’t enough IoT experts to keep up with demand.

IoT training and certification will help you build your skills and show employers that you’ve taken the time to learn about the growing industry.

Whether your own company is developing IoT products or you want to keep your options open, IoT skills and certification will ensure you have a shot at a new IoT-related role in the future.

What is CertNexus?

Before diving into the details on IoT certifications, you need to know more about the leading IoT certification provider: CertNexus. CertNexus is a vendor-neutral certification provider. They focus on emerging technology certifications, including IoT, artificial intelligence and human-machine interfaces.

CertNexus exams are meant to narrow the skills gap by providing a framework for developing personnel certification programs within an organization. They also partner with industry experts to guarantee their exams are relevant to current and future industry needs.

CertNexus IoT Certifications

Now that you understand how a CertNexus IoT certification will help secure your future in IoT, which certification should you go after?

There are three IoT-based CertNexus certifications: Certified Internet of Things Practitioner, Certified Internet of Things Security Practitioner, and IoTBIZ.

Below, we’ve outlined each certification, the prerequisites you need for them, and the training courses that will help you pass.

  1. Certified Internet of Things (IoT) Practitioner

The Certified Internet of Things (IoT) Practitioner is a foundational certification meant to help you understand IoT concepts, tools and technologies. This certification will enable you to create, apply, manage or administer an IoT ecosystem.

Prerequisites: The exam does not have any formal requirements. However, you should be familiar with the basic benefits of IoT, the development lifecycle, security concepts and the makeup of an IoT ecosystem.

Exam Topics:

  • IoT ecosystems
  • Security, privacy and safety
  • The impact of IoT
  • IoT system development life cycle

Recommended Training: Certified Internet of Things (IoT) Practitioner

2. Certified Internet of Things (IoT) Security Practitioner

With so many devices connected to the internet, IoT opens systems up to more vulnerabilities than ever before. The Certified Internet of Things Security Practitioner certification and exam will teach you how to secure networked IoT devices from attacks and threats.

Prerequisites: There are no formal requirements before you take the exam. But you will need a comprehensive understanding of IoT systems and how to secure them. You should know the benefits and challenges of IoT security, how to counteract privacy threats, the components of an IoT ecosystem and the development life cycle.

Exam Topics:

  • Securing IoT portals
  • Securing network services
  • Securing data
  • Implementing authentication, authorization, and accounting
  • Addressing privacy concerns
  • Securing software and firmware
  • Enhancing physical security

Recommended TrainingCertified Internet of Things (IoT) Security Practitioner


If you don’t work in technology but still want to understand the challenges and business opportunities presented by IoT, the IoTBIZ certification is for you. This “micro-credential” helps marketers, sales leaders, and project managers understand what kind of impact IoT can have on their business and what difficulties they might come across during implementation.

Prerequisites: There are no formal prerequisites for this exam.

Exam Topics:

  • IoT terminology
  • Components of IoT infrastructure
  • Challenges of implementing IoT
  • Benefits and drawbacks of IoT on an organization

Recommended TrainingCertNexus IoTBIZ

Achieve More with IoT Certifications with Training from New Horizons

IoT has already started to change the way people work and interact with one another. With more and more devices being added to the ecosystem every day, it’s time to study up and become certified.

New Horizons can help. As a CertNexus Authorized Learning Partner, we offer tailored courses that align directly with CertNexus’ certification exams. Learn more about our CertNexus courses, and start closing the skills gap today.

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NH Learning SolutionsCindy Velazquez

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