Internet of Things

Rough Around the Edges

Cellular routers connect critical Operational Technology (OT) and Internet of Things (IoT) devices to the internet. Electrical substations. Oil and gas fields. Temporary healthcare facilities — and more. These connections allow remote monitoring and control, especially where wired networks are difficult to deploy. At the end of 2023, we studied vulnerabilities in OT/IoT router vendor: […]

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2023 Mid-Year Security Report

Technology has continued its rapid and transformative march in the first half of 2023, revolutionizing various aspects of our lives. The proliferation of 5G networks has laid the groundwork for unprecedented connectivity and communication speeds, making it possible for smart cities and the Internet of Things (IoT) to flourish. Artificial Intelligence (AI) has become deeply

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Cyber Signals: December 2022

Microsoft has released its third edition of Cyber Signals, a regular cyberthreat intelligence brief spotlighting security trends and insights gathered from Microsoft’s 43 trillion daily security signals and 8,500 security experts. This edition highlights new insights on the wider risks that converging IT, Internet-of-Things (IoT), and Operational Technology (OT) systems pose to critical infrastructure, and

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Sex in the Digital Era – How secure are smart sex toys?

As IoT (Internet of Things) devices continue to seep into our homes and offer an increasingly wide range of features, new concerns are beginning to arise about the security of the data processed by these devices. Though they have been subject to countless security breaches leading to the exposure of people’s login details, financial information,

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OT/IoT Security Report

Executive Summary As society deals with the second year of the COVID-19 pandemic, organizations are accelerating digitization to survive and thrive. This places more focus on operational systems, which are at the heart of value and revenue creation. Adding to challenges, cybersecurity is ranked by executives as the second highest risk to enterprises,1 and attacks

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Nokia Threat Intelligence Report

Introduction – Nokia Threat Intelligence Report This report provides a view of malware activity in mobile and fixed networks around the world. The data in this report has been aggregated from service provider networks where Nokia’s NetGuard Endpoint Security solution is deployed. This network-based malware detection solution enables Nokia customers to monitor their fixed and

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Trusted Internet of Things (IoT) Device Network-Layer Onboarding and Lifecycle Management

Internet of Things (IoT) devices are typically single-purpose, smart objects that are connected to each other, to other components on a local network, or to a cloud via a network to provide functional capabilities. As with any device, to connect to a network securely, an IoT device needs appropriate credentials. A typical commercially available, mass-produced

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