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Comparison Overview

Tata Consultancy Services - UK and IrelandTata Consultancy Services - UK and Ireland
VS
General Dynamics Information TechnologyGeneral Dynamics Information Technology
Tata Consultancy Services - UK and Ireland

Tata Consultancy Services - UK and Ireland

Floor 44 22 Bishopsgate Road, London, EC2N 4BQ, GB

Last Update: 10/03/2026

View Profile
Between 700 and 749
http://www.tcs.com
749/1000Moderate

Tata Consultancy Services (TCS) (BSE: 532540, NSE: TCS) is a digital transformation and technology partner of choice for industry-leading organisations worldwide. Since its inception in 1968, TCS has upheld the highest standards of innovation, engineering excellence and...

NAICS:5415
NAICS Definition:Computer Systems Design and Related Services
Employees:4
Subsidiaries:57
12-month incidents
0
Known data breaches
0
Attack type number
0
General Dynamics Information Technology

General Dynamics Information Technology

Falls Church, Virginia, US, 22042

Last Update: 04/04/2026

View Profile
Between 750 and 799
https://www.gdit.com
786/1000Fair

GDIT is a global technology and professional services company that delivers solutions, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create imm...

NAICS:5415
NAICS Definition:Computer Systems Design and Related Services
Employees:26,279
Subsidiaries:0
12-month incidents
0
Known data breaches
0
Attack type number
1

Compliance Ranges Comparison

Based On Specific Ai Models Category
Tata Consultancy Services - UK and Ireland

Tata Consultancy Services - UK and Ireland

-
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
General Dynamics Information Technology

General Dynamics Information Technology

-
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 IT Services and IT Consulting Industry Avg (This Year)

No incidents recorded for Tata Consultancy Services - UK and Ireland in 2026.

Incidents

Incidents vs IT Services and IT Consulting Industry Avg (This Year)

No incidents recorded for General Dynamics Information Technology in 2026.

Incidents

Incident History - Tata Consultancy Services - UK and Ireland (X = Date, Y = Severity)

Tata Consultancy Services - UK and Ireland cyber incidents detection timeline including parent company and subsidiaries.

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

Incident History - General Dynamics Information Technology (X = Date, Y = Severity)

General Dynamics Information Technology 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...
Tata Consultancy Services - UK and Ireland

Tata Consultancy Services - UK and Ireland

Incidents
No explicit notable incidents reported.
General Dynamics Information Technology

General Dynamics Information Technology

Incidents
🔒 Incident : Vulnerability
GDI1765641604

FAQ

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

Latest Global CVEs

CVE-2026-48579
SUMMARY

Improper authorization in Microsoft Exchange Online allows an unauthorized attacker to disclose information over a network.

PUBLISHED
Date2026-06-04
UPDATED
Date2026-06-04
RISK INFORMATION (Score: 9.1)
CVSS3
Base Score: 9.1
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
IMPACT SCORE
5.2
EXPLOITABILITY
3.9
CVE-2026-48567
SUMMARY

Authentication bypass by spoofing in Azure HorizonDB allows an unauthorized attacker to elevate privileges over a network.

PUBLISHED
Date2026-06-04
UPDATED
Date2026-06-04
RISK INFORMATION (Score: 10)
CVSS3
Base Score: 10.0
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:H
IMPACT SCORE
5.8
EXPLOITABILITY
3.9
CVE-2026-47655
SUMMARY

Exposure of sensitive information to an unauthorized actor in Microsoft Graph allows an authorized attacker to disclose information over a network.

PUBLISHED
Date2026-06-04
UPDATED
Date2026-06-04
RISK INFORMATION (Score: 6.5)
CVSS3
Base Score: 6.5
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
IMPACT SCORE
3.6
EXPLOITABILITY
2.8
CVE-2026-47644
SUMMARY

Improper neutralization of special elements in output used by a downstream component ('injection') in Copilot Chat (Microsoft Edge) allows an unauthorized attacker to disclose information over a network.

PUBLISHED
Date2026-06-04
UPDATED
Date2026-06-04
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-2026-45497
SUMMARY

Improper neutralization of special elements used in a command ('command injection') in Microsoft Copilot allows an authorized attacker to execute code over a network.

PUBLISHED
Date2026-06-04
UPDATED
Date2026-06-04
RISK INFORMATION (Score: 7.7)
CVSS3
Base Score: 7.7
Complexity: HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:L
IMPACT SCORE
5.3
EXPLOITABILITY
1.8