Grid Security & Reliability
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Initial access brokers involved in more cyberattacks, including on critical infrastructure
A research firm also finds nation-states aligning their cyberattacks more closely with geostrategic goals.
By Eric Geller • Dec. 9, 2025 -
OpinionCertainty through transparency: A new planning paradigm for data center loads
To keep pace with accelerating digital demand, we need utility frameworks that are more transparent, more flexible and more responsive, Stack Infrastructure’s Tim Hughes writes.
By Tim Hughes • Dec. 9, 2025 -
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TrendlineAI in the Power Sector
Artificial intelligence is uniquely positioned to impact the electricity industry from both ends: as the technology driving large load demand growth and as a tool with the potential to make the power system more efficient.
By Utility Dive staff -
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Trump wants ‘ONE’ national AI rule as states seek to curb impacts on energy costs
Florida Gov. Ron DeSantis unveiled a proposal last week that would, among other things, prohibit utilities from charging residents “more” to support data center development.
By Diana DiGangi • Dec. 8, 2025 -
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Sponsored by OBMHow flexible loads are revolutionizing grid capacity
Meeting surging power demand without new generation: the controllable load opportunity.
Dec. 8, 2025 -
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US, allies urge critical infrastructure operators to carefully plan and oversee AI use
New guidance attempts to temper companies’ enthusiasm for the latest exciting technology.
By Eric Geller • Dec. 5, 2025 -
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Flexible connections and BYOC could reduce data center burden: report
A flexible approach with “bring-your-own-capacity” could connect data centers faster and save hundreds of millions in system supply costs, says a report from Camus, encoord and Princeton University’s ZERO Lab.
By Diana DiGangi • Dec. 4, 2025 -
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National Petroleum Council urges permitting reform
A new report from the council says the deepening interdependence of the gas and electric sectors necessitates more coordination between them, along with permitting reform from the government.
By Diana DiGangi • Dec. 3, 2025 -
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OpinionWhy wireless monitoring belongs in every utility’s security plan
Monitoring the radio frequency spectrum closes blind spots, supports critical infrastructure protection and speeds incident response, writes Brett Walkenhorst of Bastille, a security company for wireless communication.
By Brett Walkenhorst • Dec. 3, 2025 -
Retrieved from U.S. House Energy and Commerce Committee.
China seeks long-term vulnerabilities in US energy systems: House panelists
“Today's electricity grid is too often a hodgepodge of digital tools sitting atop an analog foundation, creating seams where adversaries can slip in,” Carnegie Mellon’s Harry Krejsa said.
By Ethan Howland • Dec. 3, 2025 -
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OpinionSolving PJM’s data center problem
The grid operator must stop buying capacity for new data centers. Instead, it can provide them with only interruptible service until they bring their own capacity, write Tom Rutigliano and Claire Lang-Ree of the Natural Resources Defense Council.
By Tom Rutigliano and Claire Lang-Ree • Dec. 2, 2025 -
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Americans lost more power last year than any year in previous decade: EIA
The annual average of 11 hours of electricity interruptions was nearly double the annual average of the last ten years, with hurricanes a leading cause.
By Diana DiGangi • Dec. 2, 2025 -
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Deep DiveUtilities, regulators look to accelerate pilots to achieve speed-to-innovation
Stakeholders say clear cost limits, timelines and parameters for scaling can overcome the inertia of a traditionally risk-averse industry.
By Herman K. Trabish • Dec. 1, 2025 -
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Sponsored by GE VernovaEnabling integrated system planning with GE Vernova’s PlanOS
Utility planners face a challenging task as demand increases, climate changes and equipment ages.
Dec. 1, 2025 -
Permission granted by Torus via Jason Eichhorst
Sponsored by TorusWhen 10-year grid plans compress into 3: Meeting the AI power surge
How utilities can meet AI-driven load growth with faster planning and flexible grid solutions.
By Nate Walkingshaw, CEO and Co-Founder, Torus • Dec. 1, 2025 -
Permission granted by Advanced Energy
Sponsored by Advanced EnergyRethinking reliability: Why IBRs need independent verification
Interconnecting IBRs without verification is a risk to grid stability — here’s the solution.
By Jonathan Susser • Dec. 1, 2025 -
William Walker/Utility Dive
Sponsored by POWER Engineers, member of WSP[Podcast] How Utilities Are Planning for Demand
This podcast explores how utilities are meeting rising power demand with smart planning and strategies for the grid of tomorrow.
By Utility Dive's studioID • Updated Dec. 1, 2025 -
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No more PJM data centers unless they can be reliably served: market monitor
The PJM Interconnection’s market monitor urged the Federal Energy Regulatory Commission to rule that large data centers can only come online if the grid operator can still meet reliability metrics.
By Ethan Howland • Nov. 26, 2025 -
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OpinionUtility operating systems at the grid edge pose an overlooked risk
While utilities focus on network security and access control, underlying operating systems remain a vulnerable foundation, writes Andrew Rynhard, chief technology officer for Sidero Labs.
By Andrew Rynhard • Nov. 21, 2025 -
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The week in 5 numbers: Power outages stretch, data center load overstated
Winter peak demand is rising faster than resource additions, and a bribery scandal ends with a massive payout.
By Meris Lutz • Nov. 21, 2025 -
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PJM stakeholders fail to agree on data center interconnection rules
The PJM Interconnection’s board may develop a proposal for new rules to interconnect large loads to the grid, but the timing is unclear.
By Ethan Howland • Nov. 20, 2025 -
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Winter peak demand is rising faster than resource additions: NERC
Batteries and demand response make up the bulk of new resources heading into this winter, the North American Electric Reliability Corp. said Tuesday. Following capacity changes in some markets, wind resources declined.
By Robert Walton • Nov. 19, 2025 -
Permission granted by PJM Interconnection
More small utilities participate in NERC’s grid attack simulation
The biennial GridEx security exercise has new, more diverse participants, including those from outside the electric sector, from Canadian utilities and from smaller utilities.
By Robert Walton • Nov. 18, 2025 -
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Sponsored by nVentHow engineered building solutions support data center technologies to deliver AI workloads
Modular control buildings drive scalable growth for AI-ready data centers.
By Damian Mannino • Nov. 17, 2025 -
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Sponsored by Nationwide Energy PartnersThe quiet revolution in energy: How private innovation is reshaping the grid
Multifamily is quietly becoming the grid’s most surprising new source of stability.
Nov. 17, 2025 -
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Northeast grid operators confident facing winter demand as heating electrification rises
The New England Independent System Operator has said it expects electrification to turn the regional grid to a winter-peaking system sometime in the mid-2030s.
By Robert Walton • Nov. 17, 2025
