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Comparison Overview

CalpineCalpine
VS
Westinghouse Electric CompanyWestinghouse Electric Company
Calpine

Calpine

717 Texas Street, Suite 1000, Houston, 77002, US

Last Update: 04/04/2026

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Between 700 and 749
http://www.calpine.com
706/1000Moderate

A business unit of Constellation (NASDAQ: CEG), Calpine Corporation is America’s largest generator of electricity from natural gas and geothermal resources with operations in competitive power markets. Our fleet of 76 power plants in operation or under construction repr...

NAICS:22
NAICS Definition:Utilities
Employees:2,331
Subsidiaries:0
12-month incidents
0
Known data breaches
2
Attack type number
1
Westinghouse Electric Company

Westinghouse Electric Company

1000 Westinghouse Drive, Cranberry Township, 16066, US

Last Update: 02/04/2026

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720/1000Moderate

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 produc...

NAICS:22
NAICS Definition:Utilities
Employees:11,860
Subsidiaries:1
12-month incidents
0
Known data breaches
0
Attack type number
1

Compliance Ranges Comparison

Based On Specific Ai Models Category
Calpine

Calpine

-
ISO 27001Not verified
ISO 27001
-
SOC2 Type 1Not verified
SOC2 Type 1
-
SOC2 Type 2Not verified
SOC2 Type 2
-
GDPRNot verified
GDPR
-
PCI DSSNot verified
PCI DSS
-
HIPAANot verified
HIPAA
Westinghouse Electric Company

Westinghouse Electric Company

-
ISO 27001Not verified
ISO 27001
-
SOC2 Type 1Not verified
SOC2 Type 1
-
SOC2 Type 2Not verified
SOC2 Type 2
-
GDPRNot verified
GDPR
-
PCI DSSNot verified
PCI DSS
-
HIPAANot verified
HIPAA

Benchmark & Cyber Underwriting Signals

Incidents vs Utilities Industry Avg (This Year)

No incidents recorded for Calpine in 2026.

Incidents

Incidents vs Utilities Industry Avg (This Year)

No incidents recorded for Westinghouse Electric Company in 2026.

Incidents

Incident History - Calpine (X = Date, Y = Severity)

Calpine cyber incidents detection timeline including parent company and subsidiaries.

R - Ransomware
C - Cyber Attack
D - Data Breach
V - Vulnerability

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

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

R - Ransomware
C - Cyber Attack
D - Data Breach
V - Vulnerability

Notable Incidents

Last Cyber / HR Incidents / Global...
Calpine

Calpine

Incidents
🔒 Incident : Breach
HPECONCAL1770382364
🔒 Incident : Breach
CAL923072725
Westinghouse Electric Company

Westinghouse Electric Company

Incidents
🔒 Incident : Ransomware
WES000121124

FAQ

Between Calpine company and Westinghouse Electric Company company, which one has the best AI Cybersecurity Score ?
Between Calpine company and Westinghouse Electric Company company, which one has experienced more cyber incidents in the past ?
Between Calpine company and Westinghouse Electric Company company, which one has experienced more cyber incidents this year ?
Between Calpine company and Westinghouse Electric Company company, which one has experienced at least one ransomware attack ?
Between Calpine company and Westinghouse Electric Company company, which one has experienced at least one data breach ?
Between Calpine company and Westinghouse Electric Company company, which one has experienced at least one targeted cyberattack ?
Between Calpine company and Westinghouse Electric Company company, which one has experienced at least one vulnerability ?
Between Calpine company and Westinghouse Electric Company company, which one holds the most compliance certifications ?
Between Calpine company and Westinghouse Electric Company company, which one holds the fewest compliance certifications ?
Between Calpine company and Westinghouse Electric Company company, which one has the most subsidiaries ?
Between Calpine company and Westinghouse Electric Company company, which one has the largest number of employees ?
Between Calpine and Westinghouse Electric Company, which company holds both SOC 2 Type 1 certifications ?
Between Calpine and Westinghouse Electric Company, which company holds both SOC 2 Type 2 certifications ?
Which company is ISO 27001 certified - Calpine or Westinghouse Electric Company ?
Which company is PCI DSS compliant - Calpine or Westinghouse Electric Company ?
Between Calpine and Westinghouse Electric Company, which company complies with HIPAA regulations for healthcare data ?
Between Calpine and Westinghouse Electric Company, which company complies with GDPR requirements ?

Latest Global CVEs

CVE-2026-58523
SUMMARY

Improper access control in Microsoft Edge for Android allows an unauthorized attacker to bypass a security feature over a network.

PUBLISHED
Date2026-07-03
UPDATED
Date2026-07-03
RISK INFORMATION (Score: 6.5)
CVSS3
Base Score: 6.5
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
IMPACT SCORE
3.6
EXPLOITABILITY
2.8
CVE-2026-14617
SUMMARY

A security vulnerability has been detected in NousResearch hermes-agent up to 2026.4.30. Affected is the function GatewayStreamConsumer._filter_and_accumulate of the file gateway/stream_consumer.py of the component Streaming Reasoning Tag Filter. The manipulation leads to improper handling of case sensitivity. The attack may be initiated remotely. The attack's complexity is rated as high. The exploitability is told to be difficult. The exploit has been disclosed publicly and may be used. The project decided to not implement a dedicated fix: "[T]he analysis and the fix are both sound. It just lands below the bar for the maintenance cost of a duplicated scrub path."

PUBLISHED
Date2026-07-03
UPDATED
Date2026-07-03
RISK INFORMATION (Score: 3.1)
CVSS2
Base Score: 2.1
Complexity: HIGH
AV:N/AC:H/Au:S/C:P/I:N/A:N
CVSS3
Base Score: 3.1
Complexity: HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS4
Base Score: 1.3
Complexity: HIGH
CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/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
IMPACT SCORE
1.4
EXPLOITABILITY
1.6
CVE-2026-58597
SUMMARY

Insufficient ui warning of dangerous operations in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.

PUBLISHED
Date2026-07-03
UPDATED
Date2026-07-03
RISK INFORMATION (Score: 4.3)
CVSS3
Base Score: 4.3
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
IMPACT SCORE
1.4
EXPLOITABILITY
2.8
CVE-2026-58524
SUMMARY

Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.

PUBLISHED
Date2026-07-03
UPDATED
Date2026-07-03
RISK INFORMATION (Score: 5.4)
CVSS3
Base Score: 5.4
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
IMPACT SCORE
2.5
EXPLOITABILITY
2.8
CVE-2026-58522
SUMMARY

Relative path traversal in Microsoft Edge for Android allows an unauthorized attacker to disclose information locally.

PUBLISHED
Date2026-07-03
UPDATED
Date2026-07-03
RISK INFORMATION (Score: 6.8)
CVSS3
Base Score: 6.8
Complexity: LOW
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
IMPACT SCORE
4.2
EXPLOITABILITY
2.5