Company Details
dominionenergy
25,183
199,529
22
dominionenergy.com
37
DOM_8891748
Completed

Dominion Energy Company CyberSecurity Posture
dominionenergy.comDominion Energy (NYSE: D), headquartered in Richmond, Va., provides regulated electricity service to 3.6 million homes and businesses in Virginia, North Carolina, and South Carolina, and regulated natural gas service to 500,000 customers in South Carolina. The company is one of the nation’s leading developers and operators of regulated offshore wind and solar power and the largest producer of carbon-free electricity in New England. The company’s mission is to provide the reliable, affordable, and increasingly clean energy that powers its customers every day. Please visit DominionEnergy.com to learn more.
Company Details
dominionenergy
25,183
199,529
22
dominionenergy.com
37
DOM_8891748
Completed
Between 800 and 849

Dominion Energy Global Score (TPRM)XXXX

Description: Dominion Energy, a critical infrastructure provider in the energy sector, faced a sophisticated cybersecurity incident targeting its operational assets. The attack, detected and managed by the company’s **Cyber Security Operations Center (CSOC)**, involved malicious actors attempting to disrupt or exfiltrate data from systems integral to energy distribution. Given Dominion’s role in powering vital services—including residential, commercial, and potentially government-linked facilities—the breach posed risks of cascading outages, regulatory non-compliance, and compromise of sensitive infrastructure data.The incident likely involved **advanced persistent threats (APTs)** or state-sponsored actors, given the high-value target and the company’s proactive collaboration with entities like the **FBI’s InfraGard** and **National Cyber Security Center**. While the article does not specify data exfiltration or physical damage, the nature of Dominion’s operations (e.g., power grids, gas plants) means any successful intrusion could escalate to **systemic disruptions**, financial penalties, or even **public safety hazards** if critical controls were compromised. The response included incident containment, regulatory reporting, and reinforcement of threat intelligence sharing across public-private partnerships to mitigate future risks.


Dominion Energy has 26.58% more incidents than the average of same-industry companies with at least one recorded incident.
Dominion Energy has 29.87% more incidents than the average of all companies with at least one recorded incident.
Dominion Energy reported 1 incidents this year: 1 cyber attacks, 0 ransomware, 0 vulnerabilities, 0 data breaches, compared to industry peers with at least 1 incident.
Dominion Energy cyber incidents detection timeline including parent company and subsidiaries

Dominion Energy (NYSE: D), headquartered in Richmond, Va., provides regulated electricity service to 3.6 million homes and businesses in Virginia, North Carolina, and South Carolina, and regulated natural gas service to 500,000 customers in South Carolina. The company is one of the nation’s leading developers and operators of regulated offshore wind and solar power and the largest producer of carbon-free electricity in New England. The company’s mission is to provide the reliable, affordable, and increasingly clean energy that powers its customers every day. Please visit DominionEnergy.com to learn more.


The Government of West Bengal has restructured the erstwhile WBSEB into two successor entities, namely West Bengal State Electricity Distribution Company Limited (WBSEDCL) and West Bengal State Electricity Transmission Company Limited (WBSETCL), under the ownership of the State Government. The two C

O Grupo Energisa tem na distribuição de energia elétrica a principal base de seu negócio. Com cinco distribuidoras no Brasil, das quais três na região Nordeste (Energisa Sergipe - Distribuidora de Energia S/A nova denominação de Energipe, no Estado de Sergipe, Energisa Paraíba - Distribuido

Westinghouse Electric Company is the world's leading supplier of safe and innovative nuclear technology. We provide our utility customers around the world with the most reliable, dependable nuclear power plants, nuclear fuel, plant automation and operating plant products and services. We are driven

Hitachi Energy is a global technology leader in electrification, powering a sustainable energy future with innovative power grid technologies with digital at the core. Over three billion people depend on our technologies to power their daily lives. With over a century in pioneering mission-critical

Tata Power is one of India’s largest integrated power companies and together with its subsidiaries and jointly controlled entities, has an installed/managed capacity of 14,294 MW. The Company has a presence across the entire power value chain - generation of renewable as well as conventional power i

Exelon Corporation (Nasdaq: EXC) is the nation’s largest utility company, serving more than 10 million customers through six fully regulated utilities. We believe that reliable and affordable energy is essential to a brighter, more sustainable future. We are a FORTUNE 250 company operating across
As a leading electric and natural gas energy company, we offer a comprehensive portfolio of energy-related products and services to 3.4 million electricity customers and 1.9 million natural gas customers across our eight states: Colorado, Michigan, Minnesota, New Mexico, North Dakota, South Dakota,

Pacific Gas and Electric Company, incorporated in California in 1905, is one of the largest combination natural gas and electric utilities in the United States. Based in San Francisco, the company is a subsidiary of PG&E Corporation. There are approximately 20,000 employees who carry out Pacific
Our story began more than 40 years ago. Today we are a global company, among the largest players in the energy sector in Europe and the 4th largest producer of wind energy. We are proud to be a leading utility integrated in the Dow Jones Sustainability Indexes (World). We want to build a new energy
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Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
The official website of Dominion Energy is http://www.dominionenergy.com.
According to Rankiteo, Dominion Energy’s AI-generated cybersecurity score is 802, reflecting their Good security posture.
According to Rankiteo, Dominion Energy currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
According to Rankiteo, Dominion Energy is not certified under SOC 2 Type 1.
According to Rankiteo, Dominion Energy does not hold a SOC 2 Type 2 certification.
According to Rankiteo, Dominion Energy is not listed as GDPR compliant.
According to Rankiteo, Dominion Energy does not currently maintain PCI DSS compliance.
According to Rankiteo, Dominion Energy is not compliant with HIPAA regulations.
According to Rankiteo,Dominion Energy is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Dominion Energy operates primarily in the Utilities industry.
Dominion Energy employs approximately 25,183 people worldwide.
Dominion Energy presently has no subsidiaries across any sectors.
Dominion Energy’s official LinkedIn profile has approximately 199,529 followers.
Dominion Energy is classified under the NAICS code 22, which corresponds to Utilities.
No, Dominion Energy does not have a profile on Crunchbase.
Yes, Dominion Energy maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/dominionenergy.
As of December 11, 2025, Rankiteo reports that Dominion Energy has experienced 1 cybersecurity incidents.
Dominion Energy has an estimated 4,180 peer or competitor companies worldwide.
Incident Types: The types of cybersecurity incidents that have occurred include Cyber Attack.
Detection and Response: The company detects and responds to cybersecurity incidents through an enhanced monitoring with the dominion energy csoc team actively monitors and reacts to cyber threats and malicious electronic actions directed towards dominion energy assets...
Title: None
Description: Jeremy leads Cisco's U.S. Public Sector Cybersecurity Threat Intelligence Ecosystem development with 18+ years of experience. He collaborates with governments, universities, and school districts on cybersecurity strategies and initiatives. His role includes overseeing cyber incident response, regulatory compliance, and the Cyber Security Operations Center (CSOC) at Dominion Energy, where the team actively monitors and reacts to cyber threats targeting the company's assets. No specific incident details (e.g., breach, attack, or vulnerability) are provided in the description.
Type: Cyber Attack
Common Attack Types: The most common types of attacks the company has faced is Cyber Attack.

Entity Name: Dominion Energy
Entity Type: Organization
Industry: Energy/Utilities

Entity Name: Cisco (U.S. Public Sector)
Entity Type: Organization
Industry: Technology/Cybersecurity
Location: United States

Enhanced Monitoring: The Dominion Energy CSOC team actively monitors and reacts to cyber threats and malicious electronic actions directed towards Dominion Energy assets.
Post-Incident Analysis Process: The company's process for conducting post-incident analysis is described as The Dominion Energy CSOC team actively monitors and reacts to cyber threats and malicious electronic actions directed towards Dominion Energy assets..
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Okta Java Management SDK facilitates interactions with the Okta management API. In versions 11.0.0 through 20.0.0, race conditions may arise from concurrent requests using the ApiClient class. This could cause a status code or response header from one request’s response to influence another request’s response. This issue is fixed in version 20.0.1.
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