Utilities

Delivering on the vision of a modern grid network that’s secure, simple, and scalable

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Delivering on the vision of a modern grid network that’s secure, simple, and scalable

Electric utilities are undergoing a monumental shift towards grid modernization. With growing energy demands and the need to integrate sustainable energy sources, the industry is seeking enhanced reliability and efficiency. Key to this transformation is the modernization of the grid’s communication network to facilitate the flow of valuable data. A strategic and comprehensive approach is essential for effective grid modernization. At DISTRIBUTECH 2024 in Orlando, Florida, utilities voiced their concerns, highlighting the urgency to: Accelerate…

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Using SD-WAN for securing distributed renewable energy

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Using SD-WAN for securing distributed renewable energy

Renewable energy is a rapidly growing segment of the energy industry. Technologies such as wind, solar, biomass, geothermal, and energy storage are now considered mainstream. However, all of these sites require secure connectivity to enable important remote monitoring and control. Renewable energy companies must connect an array of renewable energy assets spread across wide geographic areas. Many renewable asset operators also use public and private cloud-based applications, including SCADA. They need a network architecture that…

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Coming Soon to Wi-SUN Field Area Network: Versatility to connect sensors with low power and high throughput capabilities

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Coming Soon to Wi-SUN Field Area Network: Versatility to connect sensors with low power and high throughput capabilities

The Catalyst IR8140 Heavy Duty Series Router will be Cisco’s first router to support new Capabilities for FAN 1.1. to meet increasing digitization needs.   In 2019 the Wi-SUN Alliance introduced the first certified products implementing Field Area Network 1.0, which is a secure, self-forming , self-healing IPv6 wireless mesh network designed to support smart utility, smart city and other use cases operating over large geographic areas.  Based on IETF IoT standards and sub-GHz IEEE…

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Securing the power grid: Are you ready for NERC CIP’s upcoming mandate?

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Securing the power grid: Are you ready for NERC CIP’s upcoming mandate?

A defense-in-depth strategy is one that protects organizations from attacks that bypass the first layer of security controls. It is a well understood concept, and one that has been adopted by most organizations over the years. However, until recently, the North American Electric Reliability Corporation (NERC) presented a gap where regulation required securing the electronic security perimeter (ESP), but there were no further security controls beyond the network perimeter. If utilities followed NERC CIP, and…

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Experience DISTRIBUTECH 2024 with Cisco

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Experience DISTRIBUTECH 2024 with Cisco

For more than a decade, Cisco has participated at DISTRIBUTECH International, the premier annual event for utilities, technology providers, and industry leaders in the transmission and distribution sector. This year, from February 26th to 29th, the event will take place in Orlando, Florida, at the Orange County Convention Center. Cisco eagerly anticipates joining thousands of industry professionals to showcase groundbreaking technologies that empower utility companies in supplying energy to homes and businesses. With a rich…

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Digitizing the Physical World: Insights from Cisco Live Melbourne and the Industrial IoT Industry Summit

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Digitizing the Physical World: Insights from Cisco Live Melbourne and the Industrial IoT Industry Summit

A few weeks ago, I attended Cisco Live Melbourne, and it was truly a pleasure to meet and connect with leaders, gain knowledge from customers, and hear speakers from various sectors. I had the wonderful opportunity to speak in an Innovation Talk session alongside one of our very own Industrial IoT (IIoT) customers, Joseph Ozdemir from Mineral Resources Limited. Mineral Resources is focused on innovation in four growth pillars – lithium, iron ore, energy, and…

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Next generation digital substation WAN

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Next generation digital substation WAN

The Cisco Substation Automation solution enables utilities to support new business models, expand capacity, integrate renewable energy sources, reduce operational costs, reduce risks to grid operations, and meet regulatory requirements. The solution supports more than just the core supervisory control and data acquisition (SCADA) systems, adding key use cases involving protection of key assets and power management. Its technology upgrades and network management capabilities reduce operational costs by reducing the network footprint and automating key…

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Recapping Cisco industrial IoT’s journey: A year of security, simplification and innovation

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Recapping Cisco industrial IoT’s journey: A year of security, simplification and innovation

The end of the year and the start of the next is always a time of retrospection and celebration. In this blog, we’ll take a look back at the key topics and trends that defined the industrial IoT journey in 2023. Security, security, security Theme of simplify IT for OT Sustainability New product innovations AI for industrial Security, security, security Protecting industrial operations from cyberthreats is critical and always top of mind. Empowering our industrial…

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Keeping the lights on: Brazilian power utility wins cybersecurity award for securing grid network with Cisco

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Keeping the lights on: Brazilian power utility wins cybersecurity award for securing grid network with Cisco

Cyberattacks on electric power utilities are on the rise. From 2020 to 2022, weekly attacks more than doubled. An attack that exploits a vulnerability in intelligent electronic devices (IEDs) like power distribution units, relay, and circuit breakers can turn off the lights in a neighborhood or entire city. On the surface, it seems simple enough to remediate vulnerabilities as soon as they’re reported—for example, by upgrading firmware. Fact is, detecting and remediating vulnerabilities in operational…

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The Power of LTE 450 for Critical Infrastructure

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The Power of LTE 450 for Critical Infrastructure

In case of disasters, a reliable communication network is critical. The emergency centers need to be able to exchange information to coordinate their response in the field. Service providers need to keep their network live. Power utilities need to be able to keep the electric grid up and running. In Europe, the communication networks used to control components of the power grid and all other critical infrastructure, are required to remain operational for at least…

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