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What Is a DMZ Network? Definition, Architecture & Benefits

eSecurity Planet

A DMZ network, or a demilitarized zone, is a subnetwork in an enterprise networking environment that contains public-facing resources — such as web servers for company websites — in order to isolate them from an enterprise’s private local area network (LAN).

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March to 5G could pile on heavier security burden for IoT device manufacturers

SC Magazine

As the Department of Defense works on standards to dictate 5G rollout, security requirements may be too much for IoT manufacturers. Of course, many security hurdles for IoT device manufacturers are not specific to 5G. The Internet of Things Cybersecurity Improvement Act of 2020 , which was enacted Dec.

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As Internet-Connected Medical Devices Multiply, So Do Challenges

Cisco Security

To consumers, the Internet of Things might bring to mind a smart fridge that lets you know when to buy more eggs, or the ability to control your home’s lighting and temperature remotely through your phone. But for cybersecurity professionals, internet-connected medical devices are more likely to be top-of-mind. The network side.

Internet 117
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The Internet of Things Is Everywhere. Are You Secure?

Security Boulevard

From smart homes that enable you to control your thermostat from a distance to sensors on oil rigs that help predict maintenance to autonomous vehicles to GPS sensors implanted in the horns of endangered black rhinos , the internet of things is all around you. Why do developers say security is their biggest IoT challenge?

Internet 137
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IoT Devices a Huge Risk to Enterprises

eSecurity Planet

When millions of people around the world were sent home to work at the onset of the global COVD-19 pandemic, they left behind not only empty offices but also a host of Internet of Things (IoT) devices – from smartwatches to networked printers – that were still connected to corporate networks and cranking away.

IoT 145
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What’s Next in Cybersecurity: Insights for 2023

CyberSecurity Insiders

In certain areas, such as data analytics, this investment is paying off with improved security capabilities, making it easier for IT teams to proactively identify and address cyber threats with data and automation. These factors spell the end of perimeter security, and in response, we need a zero-trust approach. Security by design.

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Network Protection: How to Secure a Network

eSecurity Planet

Networks connect devices to each other so that users can access assets such as applications, data, or even other networks such as the internet. Network security protects and monitors the links and the communications within the network using a combination of hardware, software, and enforced policies.

Firewall 107