IoT 101: What is IoT?

IoT otherwise known as the internet of things – a broad name for a broad concept. Internet of things is a broad concept because “things” could literally mean anything. The internet of things provides connectivity to objects that would otherwise be known as “dumb.” All that is required to make an object “smart” is an IP address, a processor, and a wireless network.

Example of IoT devices:

Connectivity is powering the smart city, smart business, and the smart home phenomenon, creating a connected life. Some example of inter-connected devices can smaller such as a toothbrush or a lightbulb. Connected devices can also as big as an autonomous vehicle or an engine on an airplane.

Internet of things is growing, with no signs of it stopping. In fact, HP estimated that there were about 9.0 billion IoT devices used in 2013. They also predicted that number will jump to 1 trillion by 2025. These devices are working to bridge the gap between the digital and physical world, increasing productivity and quality of life.

IoT in various industries:

Truthfully, the internet of things is beneficial to businesses in in countless ways. Devices can be used in different ways for different industries. Here are some examples:

  • Manufacturing
    • Machine to machine communication is derived from embedded sensor systems, allowing organizations in manufacturing to run without having to be actively monitored.
  • Transportation and Logistics
    • Data accuracy increases with mobile scanners, RFID systems, etc. enterprises gain visibility of assets and operations are better streamlined.
  • Healthcare
    • Having connected devices is evolving patient care, being used to monitor medical assets, and maintains life-saving equipment.
  • Energy
    • Utility companies use IoT to gather necessary data for energy cost prediction, pinpoint outages, and schedule repairs as needed.

The biggest issue with IoT:

The main issue with device connectivity is that security is an afterthought. Sometimes, IoT devices are being sold to individuals and businesses completely unencrypted. Also, connected devices operating systems and software will eventually become outdated with no ability to update.

As the world of IoT continues to grow, the number of devices behind the same firewall (if any) also grows. Connected devices allow for an increased chance of getting hacked due to the vulnerabilities of outdated software. It is important to ensure your business is taking the proper security measures for all connected devices.


For more information on IoT security, contact us today.

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