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Comparison Overview

T-MobileT-Mobile
VS
Deutsche TelekomDeutsche Telekom
T-Mobile

T-Mobile

12920 SE 38th St, Bellevue, WA, US, 98006

Last Update: 03/07/2026

View Profile
Between 0 and 549
https://t-mobile.com
454/1000Critical

As the supercharged Un-carrier, T-Mobile US, Inc. (NASDAQ: TMUS) is powered by an award-winning 5G network that connects more people, in more places, than ever before. With T-Mobile’s unique value proposition of best network, best value, and best experiences, the Un-car...

NAICS:517
NAICS Definition:Telecommunications
Employees:95,676
Subsidiaries:9
12-month incidents
3
Known data breaches
20
Attack type number
4
Deutsche Telekom

Deutsche Telekom

Friedrich-Ebert-Allee 140, Bonn, Germany, DE, 53113

Last Update: 03/07/2026

View Profile
Between 750 and 799
https://www.telekom.com/careers
797/1000Fair

Welcome to Deutsche Telekom. As one of the world's most valuable brands, we design innovative solutions and products in the areas of connectivity, networks, digitalization and security. #connectingyourworld At Deutsche Telekom, we believe that each and every one of us...

NAICS:517
NAICS Definition:Telecommunications
Employees:66,526
Subsidiaries:59
12-month incidents
1
Known data breaches
1
Attack type number
1

Compliance Ranges Comparison

Based On Specific Ai Models Category
T-Mobile

T-Mobile

-
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
Deutsche Telekom

Deutsche Telekom

-
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 Telecommunications Industry Avg (This Year)

T-Mobile has 53.06% more incidents than the average of same-industry companies with at least one recorded incident.

Incidents

Incidents vs Telecommunications Industry Avg (This Year)

Deutsche Telekom has 5.66% fewer incidents than the average of all companies with at least one recorded incident.

Incidents

Incident History - T-Mobile (X = Date, Y = Severity)

T-Mobile cyber incidents detection timeline including parent company and subsidiaries.

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

Incident History - Deutsche Telekom (X = Date, Y = Severity)

Deutsche Telekom 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...
T-Mobile

T-Mobile

Incidents
🔒 Incident : Breach
T-M1775514990
🔒 Incident : Breach
T-M1774995874
🔒 Incident : Breach
T-M1775061177
Deutsche Telekom

Deutsche Telekom

Incidents
🔒 Incident : Breach
LOV1776717678

FAQ

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

Latest Global CVEs

CVE-2026-57100
SUMMARY

Server-side request forgery (ssrf) in Microsoft Entra Provisioning Service (SyncFabric) allows an authorized attacker to elevate privileges over a network.

PUBLISHED
Date2026-07-02
UPDATED
Date2026-07-02
RISK INFORMATION (Score: 9.9)
CVSS3
Base Score: 9.9
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
IMPACT SCORE
6
EXPLOITABILITY
3.1
REFERENCES
CVE-2026-54998
SUMMARY

Incorrect authorization in Microsoft Exchange Online allows an authorized attacker to elevate privileges over a network.

PUBLISHED
Date2026-07-02
UPDATED
Date2026-07-02
RISK INFORMATION (Score: 8.8)
CVSS3
Base Score: 8.8
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
IMPACT SCORE
5.9
EXPLOITABILITY
2.8
REFERENCES
CVE-2026-45499
SUMMARY

Server-side request forgery (ssrf) in Azure OpenAI allows an authorized attacker to elevate privileges over a network.

PUBLISHED
Date2026-07-02
UPDATED
Date2026-07-02
RISK INFORMATION (Score: 9.9)
CVSS3
Base Score: 9.9
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
IMPACT SCORE
6
EXPLOITABILITY
3.1
REFERENCES
CVE-2026-41106
SUMMARY

Url redirection to untrusted site ('open redirect') in M365 Copilot allows an unauthorized attacker to elevate privileges over a network.

PUBLISHED
Date2026-07-02
UPDATED
Date2026-07-02
RISK INFORMATION (Score: 9.3)
CVSS3
Base Score: 9.3
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
IMPACT SCORE
5.8
EXPLOITABILITY
2.8
REFERENCES
CVE-2026-26145
SUMMARY

Improper access control in Azure Synapse allows an authorized attacker to elevate privileges over a network.

PUBLISHED
Date2026-07-02
UPDATED
Date2026-07-02
RISK INFORMATION (Score: 4.8)
CVSS3
Base Score: 4.8
Complexity: HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N
IMPACT SCORE
3.6
EXPLOITABILITY
1.2
REFERENCES