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Comparison Overview

Thames WaterThames Water
VS
TATA PowerTATA Power
Thames Water

Thames Water

Clearwater Court, Reading, RG1 8DB, GB

Last Update: 02/04/2026

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Between 750 and 799
http://www.thameswater.co.uk
770/1000Fair

We are the UK’s biggest water and sewerage company with around 15 million customers across London and the Thames Valley. You would be joining a company with an amazing history and an exciting future. We provide clean and take away waste water for almost 25 per cent of ...

NAICS:22
NAICS Definition:Utilities
Employees:6,612
Subsidiaries:0
12-month incidents
0
Known data breaches
0
Attack type number
1
TATA Power

TATA Power

Tata Power, Bombay House, 24 Homi Mody Street, Mumbai - 400 001, Mumbai, 400009, IN

Last Update: 01/04/2026

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Between 750 and 799
http://www.tatapower.com
783/1000Fair

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 a...

NAICS:22
NAICS Definition:Utilities
Employees:13,257
Subsidiaries:1
12-month incidents
0
Known data breaches
0
Attack type number
1

Compliance Ranges Comparison

Based On Specific Ai Models Category
Thames Water

Thames Water

-
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
TATA Power

TATA Power

-
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 Thames Water in 2026.

Incidents

Incidents vs Utilities Industry Avg (This Year)

No incidents recorded for TATA Power in 2026.

Incidents

Incident History - Thames Water (X = Date, Y = Severity)

Thames Water cyber incidents detection timeline including parent company and subsidiaries.

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

Incident History - TATA Power (X = Date, Y = Severity)

TATA Power 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...
Thames Water

Thames Water

Incidents
🔒 Incident : Vulnerability
THA1774745423
TATA Power

TATA Power

Incidents
🔒 Incident : Cyber Attack
TAT2255161022

FAQ

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

Latest Global CVEs

CVE-2026-55175
SUMMARY

Spinnaker is an open source, multi-cloud continuous delivery platform. Prior to versions 2026.1.1, 2026.0.3, 2025.4.4, and 2025.3.4 on their respective release lines, Kustomize bake operations allow unsafe YAML tag processing in rosco manifests. This can lead to remote code execution on rosco pods when performing Kustomize bakes. This issue is fixed in versions 2026.1.1, 2026.0.3, 2025.4.4, and 2025.3.4.

PUBLISHED
Date2026-07-10
UPDATED
Date2026-07-10
RISK INFORMATION (Score: 7.5)
CVSS3
Base Score: 7.5
Complexity: HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
IMPACT SCORE
5.9
EXPLOITABILITY
1.6
CVE-2026-44383
SUMMARY

Multiple connections to the backend using the same charging station ID are allowed, which could allow an attacker to deploy multiple instances of malicious OCPP clients to overwhelm the backend.

PUBLISHED
Date2026-07-10
UPDATED
Date2026-07-10
RISK INFORMATION (Score: 7.5)
CVSS3
Base Score: 7.5
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS4
Base Score: 8.7
Complexity: 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
IMPACT SCORE
3.6
EXPLOITABILITY
3.9
CVE-2026-42952
SUMMARY

Previously, there was no throttling on repeated authentication attempts to the charging station backend, which could allow an attacker to execute a denial-of-service attack.

PUBLISHED
Date2026-07-10
UPDATED
Date2026-07-10
RISK INFORMATION (Score: 7.5)
CVSS3
Base Score: 7.5
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS4
Base Score: 8.7
Complexity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/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
IMPACT SCORE
3.6
EXPLOITABILITY
3.9
CVE-2026-20744
SUMMARY

The charging station websocket endpoint accepts connections without proper authentication, which could lead to privilege escalation.

PUBLISHED
Date2026-07-10
UPDATED
Date2026-07-10
RISK INFORMATION (Score: 9.8)
CVSS3
Base Score: 9.8
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS4
Base Score: 9.3
Complexity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/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
IMPACT SCORE
5.9
EXPLOITABILITY
3.9
CVE-2026-15089
SUMMARY

vulnerability in Drupal Commerce guest registration allows . This issue affects Commerce guest registration versions: *.*.

PUBLISHED
Date2026-07-10
UPDATED
Date2026-07-10
IMPACT SCORE
NA
EXPLOITABILITY
NA