Network Security And Visibility In The IoT Era

Living in the 2020s seems like a scene from Star Trek or an Isaac Asimov novel. Other times, it can seem more like Blade Runner, especially in how technology is continuously being attacked, compromised, and exploited daily. On the one hand, there are plenty of benefits to the IoT. It’s convenient. It has world-changing potential. It integrates technology in valuable ways. And it has the potential to make running a business easier. On the other hand, it’s surprisingly vulnerable and can be exploited easily if security isn’t held up to a higher standard. To its credit, The Internet is definitely changing the way people live and work today. As a newer technology, it allows more connection, automation, and convenience. But it also can be a problem due to cyber threats. Fortunately, there are steps you can take as a data center manager to mitigate these risks and keep your network secure. Here’s what you need to know about IoT security risks in today’s rapidly changing technological landscape.

Defining the IoT

The Internet of Things is essentially just a network of devices connected to one another. They communicate with each other to perform different tasks. Smart thermostats, security cameras, and interconnected devices are all part of the IoT. Virtual objects like websites and social media are also part of the IoT. Employees at your organization—particularly those who work remotely—will likely access these parts of your IoT system regularly. But the IoT is much more nuanced than that. For individuals, the Internet of Things means interconnected smart devices and household appliances (most of the time, anyway). For businesses, the IoT is usually used to control and monitor various aspects of the company. It can be as simple as installing sensors in certain parts of a store to determine where customers linger the longest. Or it can be one of the many smart appliances used at the organization in some fashion.

Understanding IoT Security Risks

Because the IoT is vulnerable to disruptions and malicious attacks, security is a significant concern for organizations using this technology in their daily operations. To understand the threat landscape, one must return to the early 2000s when mobile phones first became prominent. As their popularity grew and people began using them to transfer payments, threat actors saw this as an opportunity to exploit these systems. Accessing sensitive information and using it to steal identities or money was pretty popular among hackers of the day. Nowadays, billions of devices people use daily are connected to the internet. This makes up the common perception of the internet of things. Refrigerators, TVs, cars, coffee machines, toasters, and everything else in between are now being connected to the internet. Essentially, anything that’s connected to the internet is vulnerable. IoT threats aren’t limited to the chaos that can ensue from a successful attack. IoT devices are susceptible to malware infections, viruses, and malicious app installations. Through these apps, hackers can steal data and carry out man-in-the middle attacks (where attackers intercept communications between two parties). Sometimes, these messages appear to come from trusted sources, like a vendor, supplier, or financial institution. Other times attacks can be successfully carried out via phishing attempts. That’s why it’s so critical to educate employees about proper device usage, limit access to certain resources, and monitor network traffic when they use company IoT assets.

Network Visibility

When discussing the iot in the context of running a business, network visibility is crucial. Network monitoring, analytics come and visibility of the foundation of any successful network. Whether your team is working remotely or not, you must take control of your assets and understand what’s happening on your network. This requires an understanding of how traffic flows through the environment, its origin points, and its ultimate destination. This level of insight enables you to make informed decisions about securing your infrastructure. And also lets you meet your business requirements without risking potential attacks. There are a few ways to obtain high network visibility throughout your IoT framework and your typical company assets. What method is to use Network segmentation, where you separate your network into different unique subnetworks for easier monitoring. Another is to use network security management software to protect industrial Applications, supply remote workers with security software/monitoring, react to potential threats quicker, provide access control, and reduce risk across the board.

Predictive Security

Blind spots can pop up in your network, often without any warning. As different users connect to it through various IoT devices (like mobile phones and tablets), they become more open to threats simply because they’re connected to the internet. A VPN can only do so much to keep your network private. Enterprises can take security seriously with minor adjustments to their security planning protocols. Managers should plan for IoT security by understanding its risks and applying predictive security to their networks. Tod to understand the IoT, what it means for your company’s data center, and how it will affect your network. You also need to prioritize traffic/services based on risk factors and focus on problem areas. Understanding the risks involved in IoT deployment and using network security software can help you apply predictive security measures across your organization’s IoT devices.


The Internet of Things is mighty, dynamic, and revolutionary. The IoT does it have the capacity to change the world for the better and help businesses run their organizations more smoothly. It changes every day; however, for me, with it, new challenges must be overcome. Bots, DNS attacks, ransomware, or physical security, are all existing threats that must be addressed regularly to keep the IoT safe at any organization. Unfortunately, cyber threats will continue to increase and loom over organizations. It’s up to the organization to use a combination of different security methods—including firewalls, antivirus solutions, security operations centers, and best practices—to protect itself from IoT threats. Protecting your data and systems should be a top priority and fully implemented into your operations as soon as possible.

Author Bio:

Muhammad is an aspiring blogger, bibliomaniac, and versatile wordsmith who enjoys writing news. Currently, he is seriously indulged in Case-Studies, innovative studies, especially articles having a pragmatic impact on society. His acumen ship on diction is unparalleled having ingenuine appeal to his readers. In fact, he is a remarkable personality.

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