{"id":109688,"date":"2025-04-17T12:38:30","date_gmt":"2025-04-17T04:38:30","guid":{"rendered":"https:\/\/version-2.com\/?p=109688"},"modified":"2025-04-14T12:43:40","modified_gmt":"2025-04-14T04:43:40","slug":"what-is-internet-of-things-iot-security","status":"publish","type":"post","link":"https:\/\/version-2.com\/en\/2025\/04\/what-is-internet-of-things-iot-security\/","title":{"rendered":"What Is Internet of Things (IoT) Security?"},"content":{"rendered":"
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<\/p>

What is IoT?<\/h2>

The Internet of Things (IoT) is what we call networks of physical objects that are packed with sensors, cameras, listening devices, and other technologies\u2014like today\u2019s smartphones, appliances, wearables, and cars. These devices are connected over the internet or a local network, so they can exchange data with each other. This allows them to work together as part of a smart system, enabling the automation of tasks and the creation of intelligent environments like smart homes or smart workplaces. Because of the way IoT devices operate, the Internet of Things and cybersecurity must go hand in hand to deliver smart experiences while ensuring safety and privacy for all users.<\/p>

What is IoT security?<\/h2>

IoT security is all about protecting the interconnected smart devices and the networks they connect to. Since these devices can collect, store, and share data about users\u2019 surroundings, this data must be handled with the utmost care and caution.<\/p>

IoT devices aren\u2019t just for personal use\u2014more and more are making their way into workplaces. For example, businesses now install smart thermostats, blinds, and seating planners to optimize resources in their offices.<\/p>

The benefit of these devices syncing and working together is that they regularly share and communicate data to improve functionality. However, since these devices are interconnected, gaining access to one could allow bad actors to exploit and breach your entire network. That\u2019s why Internet of Things device security (as well as IoT network security) is essential to prevent vulnerabilities that could lead to cyberattacks.<\/p>

Why is IoT security important?<\/h2>

The recent influx of IoT devices has provided another avenue for hackers to exploit in recent years. IoT devices can be particularly vulnerable to security breaches. At the end of 2021, a study concluded that up to 82% of healthcare organizations<\/a> experienced an IoT cyberattack over 18 months. There are often security oversights regarding the IoT and its apps. For example, a German teenager hacked Tesla vehicles\u2019 app<\/a> component not that long ago. While he couldn’t access the driving functions like steering or brakes, he could still exploit other potentially dangerous features like unlocking doors, playing music at max volume, and flashing lights. The more IoT devices become common, the more widespread their security threats will become.<\/p>

Which industries need IoT security?<\/h2>

Smart devices have made their way into almost every part of our lives. However, some industries rely more heavily on IoT technology than others and require additional security due to its strategic meaning for the nations’ and communities\u2019 welfare.<\/p>