What Is IoT Security And How To Achieve It? — Data

Internet of Things(IoT) is rising at a fast rate with the introduction of IPv6 and the large rollout of Wi-Fi networks, and analysts predict that by 2020, the number of active wireless connected devices would reach 40 billion . The positive point is that we can do stuff we’ve never imagined before. But there’s also a negative point to IoT as with every good thing, it’s becoming an attractive target for. cybercriminals Increasing connected devices mean increasing avenues of attack and more incentives for hackers to threaten us unless we move to resolve this growing security concern . Therefore, we need to learn what is IoT Security?

What is IoT Security?

Cyber resilience in an IoT environment is even more critical, especially because any failures or mishaps could lead to far more serious concerns as compared to conventional IT systems . With IoT connectivity, a wide range of operational assets are link into the process, which makes not only the data liable to damage but also impacts the suppliers and customers differently .

About 4 years ago, an attack launched on a service provider by an IoT botnet led to huge collapses all across the internet — the malware had led to the computer automatically logging into vulnerable devices and infecting them with malware .

So with the physicality of these systems and the potential of a massive breach, it is even more important to protect the data and servers to ensure that all security issues are in control and any potential threats/breaches are avoided .

How to enhance IoT Security?

Be Committed

Deactivate UPnP

Hire Reliable Vendors

Use Cloud Services Cautiously

Build A Defense Against IoT identity spoofing

Whether it’s through the legitimization for critical communications, software updates or downloads, or the physical verification of device manufacturers, all businesses must establish security systems that provide the utmost protection to the IoT devices .

Give IoT A Network Of Its Own

Since these devices such as thermostats and lighting controls need a particular connection, it is always recommended to develop a more secure device that you can put on your own wireless network, separated from the production network, and allowing for internet access only.

This would mean creating a separate service set identifier (SSID) and virtual LAN while also having the capacity to route any traffic through a firewall for the greatest protection.

This helps to not only segregate the wireless network but also enables remote access and management from centralized locations. This could be available in machines/devices that need internet access but don’t give the owner much control. So, you end up putting it on a separate network, away from the production aspect so it can function on its own…………………………

Read Full story at https://autome.me on December 12, 2019.

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