National Grid
Company Details
Linkedin ID:
national-grid
Website:
Employees number:
15,975
Number of followers:
310,247
NAICS:
22
Industry Type:
Homepage:
nationalgrid.com
IP Addresses:
1
Company ID:
NAT_1637435
Scan Status:
Completed
National Grid Company CyberSecurity Posture
nationalgrid.com
National Grid lies at the heart of a transforming energy system. Our business areas play a vital role in connecting millions of people to the energy they use, while continually seeking ways to make the energy system clean, fair, and affordable. In the UK we own and develop the high-voltage electricity transmission network in England and Wales, taking electricity from where it’s generated to where it’s needed. National Grid Electricity Distribution delivers electricity to over 20 million people across homes and businesses in the Midlands, South West England, and South Wales. In the US, we own and operate electricity and natural gas networks, serving over 20 million people across New York State and Massachusetts. National Grid Ventures operates across the UK, Europe, and the US, developing, operating, and investing in large-scale clean energy infrastructure. National Grid Partners invests in entrepreneurs at the intersection of energy and emerging tech, with capital, resources, connections, and know-how.
National Grid A.I CyberSecurity Scoring
National Grid Risk Score (AI oriented)Between 800 and 849
National Grid
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National Grid Global Score (TPRM)XXXX
National Grid
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National Grid Company CyberSecurity News & History
Past Incidents
0
Attack Types
0
No data available
National Grid Company Scoring based on AI Models
Cyber Incidents Likelihood 3 - 6 - 9 months
A.I Risk Score Likelihood 3 - 6 - 9 months
Underwriter Stats for National Grid
Incidents vs Utilities Industry Average (This Year)
No incidents recorded for National Grid in 2025.
Incidents vs All-Companies Average (This Year)
No incidents recorded for National Grid in 2025.
Incident Types National Grid vs Utilities Industry Avg (This Year)
No incidents recorded for National Grid in 2025.
Incident History — National Grid (X = Date, Y = Severity)
National Grid cyber incidents detection timeline including parent company and subsidiaries
National Grid Company Subsidiaries
National Grid lies at the heart of a transforming energy system. Our business areas play a vital role in connecting millions of people to the energy they use, while continually seeking ways to make the energy system clean, fair, and affordable. In the UK we own and develop the high-voltage electricity transmission network in England and Wales, taking electricity from where it’s generated to where it’s needed. National Grid Electricity Distribution delivers electricity to over 20 million people across homes and businesses in the Midlands, South West England, and South Wales. In the US, we own and operate electricity and natural gas networks, serving over 20 million people across New York State and Massachusetts. National Grid Ventures operates across the UK, Europe, and the US, developing, operating, and investing in large-scale clean energy infrastructure. National Grid Partners invests in entrepreneurs at the intersection of energy and emerging tech, with capital, resources, connections, and know-how.
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National Grid CyberSecurity News
November 03, 2025 08:00 AM
Europe's energy grid faces growing cyber threat
Feature It was a sunny morning in late April when a massive power outage suddenly rippled across Spain, Portugal, and parts of southwestern...
October 21, 2025 07:00 AM
Grid Cybersecurity Market Size to Hit USD 29.70 Billion by 2034
Grid Cybersecurity Market (By Component: Solution, Services; By Solution Type: Identity & Access Management (IAM), Firewall & Network...
August 05, 2025 07:00 AM
CERT-IN supports off-grid cybersecurity leadership program to build national resilience
As the national nodal agency for cyber incident response, CERT-IN is lending its support to the National Cyber Security Scholar Programme (NCSSP)...
August 05, 2025 07:00 AM
London Power Tunnels delivers work experience in collaboration with Connectr Early Engagement
In an exciting extension to the five-year partnership with Connectr, students from South London were invited to the National Grid office in...
July 22, 2025 07:00 AM
Mexico’s Solar Grid at Risk Due to Lack Cybersecurity Measures
Many solar systems in Mexico lack cybersecurity protections, leaving themselves vulnerable to grid attacks amid rapid renewable energy...
May 13, 2025 07:00 AM
Spain seeks cybersecurity details from energy firms after blackout
Spain is seeking detailed information from small electricity generators regarding their cybersecurity measures as part of an investigation into a recent...
April 18, 2025 07:00 AM
Cybersecurity investors increase focus on critical infrastructure protection -
As threats to critical infrastructure become more complex, so are the solutions that investors seek to fund.
April 11, 2025 07:00 AM
President Trump Signs Executive Order to Strengthen National Security Through Electric Grid Reliability
President Donald J. Trump has signed an executive order aimed at strengthening the United States electric grid.
April 10, 2025 07:00 AM
Cybersecurity Profile 2025: Rwanda
Rwanda is an emerging cyber actor with a developing but uneven internet infrastructure. While electricity access is widespread, limited national grid...
Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
National Grid CyberSecurity History Information
Official Website of National Grid
The official website of National Grid is https://www.nationalgrid.com/.
National Grid’s AI-Generated Cybersecurity Score
According to Rankiteo, National Grid’s AI-generated cybersecurity score is 820, reflecting their Good security posture.
How many security badges does National Grid’ have ?
According to Rankiteo, National Grid currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Does National Grid have SOC 2 Type 1 certification ?
According to Rankiteo, National Grid is not certified under SOC 2 Type 1.
Does National Grid have SOC 2 Type 2 certification ?
According to Rankiteo, National Grid does not hold a SOC 2 Type 2 certification.
Does National Grid comply with GDPR ?
According to Rankiteo, National Grid is not listed as GDPR compliant.
Does National Grid have PCI DSS certification ?
According to Rankiteo, National Grid does not currently maintain PCI DSS compliance.
Does National Grid comply with HIPAA ?
According to Rankiteo, National Grid is not compliant with HIPAA regulations.
Does National Grid have ISO 27001 certification ?
According to Rankiteo,National Grid is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of National Grid
National Grid operates primarily in the Utilities industry.
Number of Employees at National Grid
National Grid employs approximately 15,975 people worldwide.
Subsidiaries Owned by National Grid
National Grid presently has no subsidiaries across any sectors.
National Grid’s LinkedIn Followers
National Grid’s official LinkedIn profile has approximately 310,247 followers.
NAICS Classification of National Grid
National Grid is classified under the NAICS code 22, which corresponds to Utilities.
National Grid’s Presence on Crunchbase
Yes, National Grid has an official profile on Crunchbase, which can be accessed here: https://www.crunchbase.com/organization/national-grid.
National Grid’s Presence on LinkedIn
Yes, National Grid maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/national-grid.
Cybersecurity Incidents Involving National Grid
As of December 19, 2025, Rankiteo reports that National Grid has not experienced any cybersecurity incidents.
Number of Peer and Competitor Companies
National Grid has an estimated 4,200 peer or competitor companies worldwide.
National Grid CyberSecurity History Information
How many cyber incidents has National Grid faced ?
Total Incidents: According to Rankiteo, National Grid has faced 0 incidents in the past.
What types of cybersecurity incidents have occurred at National Grid ?
Incident Types: The types of cybersecurity incidents that have occurred include .
Incident Details
What are the most common types of attacks the company has faced ?
Additional Questions
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Latest Global CVEs (Not Company-Specific)
Description
Improper Authorization (CWE-285) in Kibana can lead to privilege escalation (CAPEC-233) by allowing an authenticated user to bypass intended permission restrictions via a crafted HTTP request. This allows an attacker who lacks the live queries - read permission to successfully retrieve the list of live queries.
Risk Information
cvss3
Base: 4.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Description
Weblate is a web based localization tool. In versions prior to 5.15.1, it was possible to overwrite Git configuration remotely and override some of its behavior. Version 5.15.1 fixes the issue.
Risk Information
cvss3
Base: 9.1
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Description
Allocation of Resources Without Limits or Throttling (CWE-770) in Elasticsearch can allow an authenticated user with snapshot restore privileges to cause Excessive Allocation (CAPEC-130) of memory and a denial of service (DoS) via crafted HTTP request.
Risk Information
cvss3
Base: 4.9
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Description
Allocation of Resources Without Limits or Throttling (CWE-770) in Kibana can allow a low-privileged authenticated user to cause Excessive Allocation (CAPEC-130) of computing resources and a denial of service (DoS) of the Kibana process via a crafted HTTP request.
Risk Information
cvss3
Base: 6.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Description
Improper neutralization of input during web page generation ('Cross-site Scripting') (CWE-79) allows an unauthenticated user to embed a malicious script in content that will be served to web browsers causing cross-site scripting (XSS) (CAPEC-63) via a vulnerability a function handler in the Vega AST evaluator.
Risk Information
cvss3
Base: 6.1
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
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RapidWhat Do We Measure ?
Incident
Finding
Grade
Digital Assets
Every week, Rankiteo analyzes billions of signals to give organizations a sharper, faster view of emerging risks. With deeper, more actionable intelligence at their fingertips, security teams can outpace threat actors, respond instantly to Zero-Day attacks, and dramatically shrink their risk exposure window.
These are some of the factors we use to calculate the overall score:
Network Security
Identify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.
SBOM (Software Bill of Materials)
Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.
CMDB (Configuration Management Database)
Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.
Threat Intelligence
Leverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.
Rankiteo is a unified scoring and risk platform that analyzes billions of signals weekly to help organizations gain faster, more actionable insights into emerging threats. Empowering teams to outpace adversaries and reduce exposure.
