Comparison Overview

Constellation

VS

Westinghouse Electric Company

Constellation

1310 Point Street, Baltimore, MD, 21231, US
Last Update: 2025-11-20

A Fortune 200 company headquartered in Baltimore, Constellation Energy Corporation (Nasdaq: CEG) is the nation’s largest producer of clean, carbon-free energy and a leading supplier of energy products and services to businesses, homes, community aggregations and public sector customers across the continental United States, including three fourths of Fortune 100 companies. With annual output that is nearly 90% carbon-free, our hydro, wind and solar facilities paired with the nation’s largest nuclear fleet have the generating capacity to power the equivalent of 15 million homes, providing about 10% of the nation’s clean energy. We are further accelerating the nation’s transition to a carbon-free future by helping our customers reach their sustainability goals, setting our own ambitious goal of achieving 100% carbon-free generation by 2040, and by investing in promising emerging technologies to eliminate carbon emissions across all sectors of the economy. https://www.constellationenergy.com/our-company/what-we-stand-for/our-purpose.htm Learn more at www.constellation.com or on Twitter at @ConstellationEG. Subscribe to our blog at www.constellation.com/subscribe

NAICS: 22
NAICS Definition: Utilities
Employees: 9,456
Subsidiaries: 3
12-month incidents
0
Known data breaches
0
Attack type number
0

Westinghouse Electric Company

1000 Westinghouse Drive, Cranberry Township, PA, US, 16066
Last Update: 2025-11-24

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 by our powerful history and experience, ground-breaking ideas and our focus on safety and sustainability. At Westinghouse, we are focused on nuclear energy technology. Our goal is simple - to provide solutions to our customers to keep their plants safe, reliable and efficient. Helping our customers support the needs of their customers is why we are committed to quality, safety and innovation at every turn.

NAICS: 22
NAICS Definition: Utilities
Employees: 10,849
Subsidiaries: 1
12-month incidents
0
Known data breaches
0
Attack type number
1

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/constellation-energy.jpeg
Constellation
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
https://images.rankiteo.com/companyimages/westinghouse-electric-company.jpeg
Westinghouse Electric Company
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
Compliance Summary
Constellation
100%
Compliance Rate
0/4 Standards Verified
Westinghouse Electric Company
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Utilities Industry Average (This Year)

No incidents recorded for Constellation in 2025.

Incidents vs Utilities Industry Average (This Year)

No incidents recorded for Westinghouse Electric Company in 2025.

Incident History — Constellation (X = Date, Y = Severity)

Constellation cyber incidents detection timeline including parent company and subsidiaries

Incident History — Westinghouse Electric Company (X = Date, Y = Severity)

Westinghouse Electric Company cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/constellation-energy.jpeg
Constellation
Incidents

No Incident

https://images.rankiteo.com/companyimages/westinghouse-electric-company.jpeg
Westinghouse Electric Company
Incidents

Date Detected: 12/2024
Type:Ransomware
Motivation: Retaliatory against Romania's political stance
Blog: Blog

FAQ

Constellation company demonstrates a stronger AI Cybersecurity Score compared to Westinghouse Electric Company company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

Westinghouse Electric Company company has historically faced a number of disclosed cyber incidents, whereas Constellation company has not reported any.

In the current year, Westinghouse Electric Company company and Constellation company have not reported any cyber incidents.

Westinghouse Electric Company company has confirmed experiencing a ransomware attack, while Constellation company has not reported such incidents publicly.

Neither Westinghouse Electric Company company nor Constellation company has reported experiencing a data breach publicly.

Neither Westinghouse Electric Company company nor Constellation company has reported experiencing targeted cyberattacks publicly.

Neither Constellation company nor Westinghouse Electric Company company has reported experiencing or disclosing vulnerabilities publicly.

Neither Constellation nor Westinghouse Electric Company holds any compliance certifications.

Neither company holds any compliance certifications.

Constellation company has more subsidiaries worldwide compared to Westinghouse Electric Company company.

Westinghouse Electric Company company employs more people globally than Constellation company, reflecting its scale as a Utilities.

Neither Constellation nor Westinghouse Electric Company holds SOC 2 Type 1 certification.

Neither Constellation nor Westinghouse Electric Company holds SOC 2 Type 2 certification.

Neither Constellation nor Westinghouse Electric Company holds ISO 27001 certification.

Neither Constellation nor Westinghouse Electric Company holds PCI DSS certification.

Neither Constellation nor Westinghouse Electric Company holds HIPAA certification.

Neither Constellation nor Westinghouse Electric Company holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to versions 19.2.16, 20.3.14, and 21.0.1, there is a XSRF token leakage via protocol-relative URLs in angular HTTP clients. The vulnerability is a Credential Leak by App Logic that leads to the unauthorized disclosure of the Cross-Site Request Forgery (XSRF) token to an attacker-controlled domain. Angular's HttpClient has a built-in XSRF protection mechanism that works by checking if a request URL starts with a protocol (http:// or https://) to determine if it is cross-origin. If the URL starts with protocol-relative URL (//), it is incorrectly treated as a same-origin request, and the XSRF token is automatically added to the X-XSRF-TOKEN header. This issue has been patched in versions 19.2.16, 20.3.14, and 21.0.1. A workaround for this issue involves avoiding using protocol-relative URLs (URLs starting with //) in HttpClient requests. All backend communication URLs should be hardcoded as relative paths (starting with a single /) or fully qualified, trusted absolute URLs.

Risk Information
cvss4
Base: 7.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description

Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Uncontrolled Recursion vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft deep ASN.1 structures that trigger unbounded recursive parsing. This leads to a Denial-of-Service (DoS) via stack exhaustion when parsing untrusted DER inputs. This issue has been patched in version 1.3.2.

Risk Information
cvss4
Base: 8.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description

Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Integer Overflow vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft ASN.1 structures containing OIDs with oversized arcs. These arcs may be decoded as smaller, trusted OIDs due to 32-bit bitwise truncation, enabling the bypass of downstream OID-based security decisions. This issue has been patched in version 1.3.2.

Risk Information
cvss4
Base: 6.3
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versions 7.0.13 and 8.0.2, working with large buffers in Lua scripts can lead to a stack overflow. Users of Lua rules and output scripts may be affected when working with large buffers. This includes a rule passing a large buffer to a Lua script. This issue has been patched in versions 7.0.13 and 8.0.2. A workaround for this issue involves disabling Lua rules and output scripts, or making sure limits, such as stream.depth.reassembly and HTTP response body limits (response-body-limit), are set to less than half the stack size.

Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In versions from 8.0.0 to before 8.0.2, a NULL dereference can occur when the entropy keyword is used in conjunction with base64_data. This issue has been patched in version 8.0.2. A workaround involves disabling rules that use entropy in conjunction with base64_data.

Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H