What is the official website of Telefónica Germany ?

The official website of Telefónica Germany is http://www.telefonica.de.

What is Telefónica Germany's cybersecurity risk score?

Telefónica Germany has an AI-generated cybersecurity risk score of 764 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has Telefónica Germany experienced?

According to Rankiteo, Telefónica Germany currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has Telefónica Germany been affected by any supply chain cyber incidents ?

According to Rankiteo, Telefónica Germany has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.

Does Telefónica Germany have SOC 2 Type 1 certification ?

According to Rankiteo, Telefónica Germany is not certified under SOC 2 Type 1.

Does Telefónica Germany have SOC 2 Type 2 certification ?

According to Rankiteo, Telefónica Germany does not hold a SOC 2 Type 2 certification.

Does Telefónica Germany comply with GDPR ?

According to Rankiteo, Telefónica Germany is not listed as GDPR compliant.

Does Telefónica Germany have PCI DSS certification ?

According to Rankiteo, Telefónica Germany does not currently maintain PCI DSS compliance.

Does Telefónica Germany comply with HIPAA ?

According to Rankiteo, Telefónica Germany is not compliant with HIPAA regulations.

Does Telefónica Germany have ISO 27001 certification ?

According to Rankiteo,Telefónica Germany is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does Telefónica Germany operate in ?

Telefónica Germany operates primarily in the Telecommunications industry.

How many employees does Telefónica Germany have ?

Telefónica Germany employs approximately 3,990 people worldwide.

Does Telefónica Germany own any subsidiaries ?

Telefónica Germany presently has no subsidiaries across any sectors.

How many LinkedIn followers does Telefónica Germany have ?

Telefónica Germany's official LinkedIn profile has approximately 45,956 followers.

What is the NAICS classification code for Telefónica Germany ?

Telefónica Germany is classified under the NAICS code 517, which corresponds to Telecommunications.

Does Telefónica Germany have a Crunchbase profile ?

No, Telefónica Germany does not have a profile on Crunchbase.

Does Telefónica Germany have a LinkedIn profile ?

Yes, Telefónica Germany maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/telefonica-germany.

How many cybersecurity incidents has Telefónica Germany experienced ?

As of August 12, 2026, Rankiteo reports that Telefónica Germany has experienced 5 cybersecurity incidents.

How many peer or competitor companies does Telefónica Germany have ?

Telefónica Germany has an estimated 10,280 peer or competitor companies worldwide.

What types of cybersecurity incidents has Telefónica Germany faced ?

Incident Types: The types of cybersecurity incidents that have occurred include Breach and Ransomware.

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Telefónica Germany

Boost Score +25 with badge (5 left)

764

/1000

Fair

789

/1000

Fair

Telefónica Germany Vendor Cyber Rating & Cyber Score

telefonica.de

Add Your Compliance Badge

We are Telefónica. Our vision is the OnLife Telco. We enable people to use the achievements of digitalisation at any time and in any place. We support our customers in their lives and are developing innovative products and services for this purpose. In so doing, we are accelerating the company’s digital transformation. Become part of this vision and help us shape digital opportunities for our customers. In Germany, we are the largest mobile provider in terms of customer base and are best known via our premium brand O2. We have been counted among the best employers for several years. Telefónica Deutschland is part of the Spanish telecommunications company Telefónica S.A. headquartered in Madrid, Spain. With a total of 130,000 motivated

Telefónica Germany A.I CyberSecurity Scoring

Scoring History

Telefónica Germany

Telefónica Germany CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Movistar (Telefónic...

Breach

4/2026

MOVMOV177755229...

Telefónica

Breach

12/2025

TEL1766404766

Movistar (Telefónic...

Breach

6/2025

MOVTEL176788194...

Telefónica Germany

Ransomware

100

5/2025

TEL732070725

Telefónica

Ransomware

100

5/2017

TEL1778581673

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A.I.

Telefónica Germany Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Actual

Prediction

Incident Predictions locked

Access Monitoring Plan

A.I Risk Score Likelihood 3 - 6 - 9 months

Actual

Prediction A

Prediction B

Prediction C

Prediction D

A.I. Risk Score Predictions locked

Access Monitoring Plan

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Underwriter Stats for Telefónica Germany

Incidents vs Telecommunications Industry Avg (This Year)

No incidents recorded for Telefónica Germany in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Telefónica Germany in 2026.

Incident Types Telefónica Germany vs Telecommunications Industry Avg (This Year)

No incidents recorded for Telefónica Germany in 2026.

Incident History - Telefónica Germany (X = Date, Y = Severity)

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SUBSIDIARY

Telefónica Germany Subsidiaries

Telefónica Germany

Telecommunications

Website: http://www.telefonica.de

Company Size: 5,001-10,000 employees

TelefónicaTelecommunications

Movistar Empresas ColombiaTelecomunicaciones

Movistar (Telefónica Hispam)Telecommunications

Telefónica Educación DigitalE-Learning Providers

Telefônica Educação Digital BrasilE-Learning Providers

Vivo (Telefônica Brasil)Telecommunications

VIVOTelecomunicações

Fundação Telefônica VivoNon-profit Organizations

Vivo EmpresasTelecommunications

acensTechnology, Information and Internet

WayraTelecommunications

Wayra HispamVenture Capital and Private Equity Principals

Wayra GermanyIT Services and IT Consulting

Wayra UKIT Services and IT Consulting

Wayra BrasilVenture Capital and Private Equity Principals

O2 EspañaTelecommunications

TuentiTelecommunications

Telefónica EspañaTelecommunications

Telefónica Public PolicyTelecommunications

Movistar eSportsTelecomunicaciones

Movistar Empresas ChileTelecommunications

Telefónica Global SolutionsTelecomunicaciones

Telefónica Open FutureIT Services and IT Consulting

o2 Business (Telefónica Germany)Telecommunications

o2 Business SolutionsTelecommunications

BASECAMPTelecommunications

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Telefónica Germany Similar Companies

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Ciena (NYSE:CIEN) is the global leader in high-speed connectivity. We build advanced networks to support exponential growth in bandwidth demand—empowering our customers, partners, and communities to thrive in the AI era. With unparalleled expertise and innovation, our networking systems, interconnects, automation software, and services revolutionize data transmission and network management.

Telecom Egypt

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Since its establishment in 1854, Telecom Egypt has played a pivotal role in driving growth within the local ICT market capitalizing on its vast infrastructure, which is one of the largest in the region. Its vast domestic and international infrastructure has helped it serve various customer groups including consumers, enterprises, domestic and international carriers. Through its five business units Telecom Egypt boasts a consolidated top-line of EGP 22.8bn. In September 2017, Telecom Egypt introduced its new retail brand “WE” with the launch of its mobile services. In a year from launch, “WE” offered the market’s first fully integrated bundle combining all of its consumer services fixed and mobile, voice and data in one bill taking its first step towards full convergence and demonstrating its agility as a key player in the telecommunications industry. By end of 2018, Telecom Egypt fixed voice customers grew to 7.9mn of which 5.2mn enjoyed fixed broadband connectivity, while mobile customers reached 3.9mn. Telecom Egypt’s wholesale unit provides infrastructure, transmission and international voice services to local mobile operators and internet service providers. In addition, it provides international carries capacities on one of the largest submarine cable networks in the world.

Telcel

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Telcel (Radiomóvil Dipsa) es subsidiaria de América Móvil, uno de los mayores proveedores de comunicaciones celulares de Latinoamérica, grupo líder con inversiones en telecomunicaciones en varios países del continente americano. Telcel es la empresa de telefonía celular líder en México. Nuestra solidez y estructura nos consolidan gracias a la especialización y actualización permanente de todas las personas que trabajamos en ella. Todos nosotros estamos comprometidos a satisfacer de manera eficaz y constante todas las necesidades de comunicación inalámbrica de nuestros clientes.

AT&T

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We understand that our customers want an easier, less complicated life. We’re using our network, labs, products, services, and people to create a world where everything works together seamlessly, and life is better as a result. How will we continue to drive for this excellence in innovation? With you. Our people, and their passion to succeed, are at the heart of what we do. Today, we’re poised to connect millions of people with their world, delivering the human benefits of technology in ways that defy the imaginable. What are you dreaming of doing with your career? Find stories about our talent, career advice, opportunities, company news, and innovations here on LinkedIn. To learn more about joining AT&T, visit: http://www.att.jobs We provide in some of our posts links to articles or posts from third-party websites unaffiliated with AT&T. In doing so, AT&T is not adopting, endorsing or otherwise approving the content of those articles or posts. AT&T is providing this content for your information only.

MTS Group

mts.ru

Mobile TeleSystems OJSC ("MTS") is the leading telecommunications group in Russia, Eastern Europe and Central Asia, offering mobile and fixed voice, broadband, pay TV as well as content and entertainment services in one of the world's fastest growing regions. Including its subsidiaries, as of December 31, 2010, the Group serviced over 108.1 million mobile subscribers in Russia, Ukraine, Uzbekistan, Turkmenistan, Armenia and Belarus, a region that boasts a total population of more than 230 million. The Group’s fixed business, as of December 31, 2010, had a total of 9.9 million households passed, 1.8 million broadband Internet and 2.6 million pay-TV subscribers. MTS has been listed on the New York Stock Exchange since July 2000 and trades under the ticker MBT. The Company’s shares have been listed locally on Moscow Interbank Currency Exchange (MICEX) since November 2003 under the symbol MTSI. The free float of the Company’s shares is approximately 49.2%. MTS is 50.8% majority-owned by Sistema, the largest public diversified financial corporation in Russia and the CIS. In 2010, MTS' revenues reached $11.3 billion. According to GSM Association Wireless Intelligence Information Service, MTS ranks as the 2nd largest operator in Europe by proportionate subscriptions at the end of 2010..

Telekom Malaysia

tm.com.my

TM is the national connectivity and digital infrastructure provider and Malaysia’s leading integrated telco; offering a comprehensive suite of communication services and solutions in fixed (telephony and broadband), mobility, content, WiFi, ICT, Cloud and smart services. TM is driven by stakeholder value creation in a highly competitive environment and places, emphasis on delivering an enhanced customer experience via continuous customer service quality improvements and innovations, whilst focusing on increased operational efficiency and productivity. As the enabler of the nation’s Digital Malaysia aspiration, TM has been at the forefront of every telecommunications technology evolution in the country and will continue to do so. It provides the communications backbone of Malaysia with the widest connectivity and convergence network. TM remains committed to expanding its network with a comprehensive digital infrastructure. Moving beyond connectivity services, TM is developing new value-added digital services to cater to a more digital lifestyle and society, digital businesses, and digital government, striving to make “Life and Business Easier, for a better Malaysia.” For further information on TM, visit www.tm.com.my. . SSM: 128740-P

Vodafone Idea Limited

cb myvi.in

Vodafone Idea Limited is an Aditya Birla Group and Vodafone Group partnership. It is India’s leading telecom service provider. The Company provides pan India Voice and Data services across 2G, 3G and 4G platform. With the large spectrum portfolio to support the growing demand for data and voice, the company is committed to deliver delightful customer experiences and contribute towards creating a truly ‘Digital India’ by enabling millions of citizens to connect and build a better tomorrow. The Company is developing infrastructure to introduce newer and smarter technologies, making both retail and enterprise customers future ready with innovative offerings, conveniently accessible through an ecosystem of digital channels as well as extensive on-ground presence. The Company is listed on National Stock Exchange (NSE) and Bombay Stock Exchange (BSE) in India.

Orange

orange.com

Orange is one of the world’s leading telecommunications operators with revenues of 40.3 billion euros in 2024 and 127,000 employees worldwide at 31 December 2024, including 71,000 employees in France. The Group has a total customer base of 291 million customers worldwide at 31 December 2024, including 253 million mobile customers and 22 million fixed broadband customers. The Group is present in 26 countries. Orange is also a leading provider of global IT and telecommunication services to multinational companies under the brand Orange Business. In February 2023, the Group presented its strategic plan « Lead the future », built on a new business model and guided by responsibility and efficiency. « Lead the future » capitalizes on network excellence to reinforce Orange's leadership in service quality.

Safaricom PLC

safaricom.co.ke

Safaricom is the leading provider of converged communication solutions in Kenya. In addition to providing a broad range of first-class products and services for Telephony, Broadband Internet and Financial services, Safaricom seeks to uplift the welfare of Kenyans through value-added services and support for community projects. With over 29 Million subscribers and an estimated market share of 67%, the Company has the widest modern mobile network coverage in Kenya and prides in its experienced shareholders, attractive tariffs, a nationwide network of effective dealers, high caliber staff and management enabling it to maintain its position as the region’s mobile market leader. M-PESA has over 23 million subscribers, supported by a nationwide agent network of over 156,000 outlets. M-PESA is the world's most developed biggest mobile payment system. Facts about Safaricom • Employs over 5,500 staff directly and over 500,000 indirectly • Has approximately 4,945 network sites across the country • 50% of employees and 32% of senior management working at Safaricom are women. • Has the largest call center in Sub-Saharan Africa Our people are our most valuable asset and are key to the achievement of our vision of transforming lives. This is reflected in our commitment to creating a working environment that supports our staff. We offer employees a wellness programme, crèche facilities, access to subsidized gym facilities, leisure amenities, regular social events, competitive salaries and career opportunities. We give back to the society through the Safaricom Foundation. Since inception, the foundation has disbursed 2 billion shillings in different initiatives that provide sustainable community-based solutions, contributing towards Kenya’s development agenda, and the Millennium Development Goals. Safaricom is a key member and supporter of the B Team and the B Team – Africa, alliances of business leaders who are committed to responsible and sustainable business practices.

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NEWS

Telefónica Germany CyberSecurity News

Latest updates, reports, and threat intel affecting the global network.

December 29, 2025 08:00 AM

Telefónica Tech Transfers Mexico, Andean Ops to hiberus

Telefónica Tech will transfer its cybersecurity and cloud operations in Mexico, Colombia and Chile to Spain's hiberus.

Read Article

December 22, 2025 08:00 AM

Telefonica & Capgemini Partner to Revolutionize Telecom AI

Telefónica Deutschland (O2 Germany) enhances its technological edge through a renewed partnership with Capgemini.

Read Article

December 22, 2025 08:00 AM

Telefónicawatch: another JMAP-era exec exits; Gayo gets buying; IT vendors net handouts

Telefónicawatch Analyst Briefing: bringing together the latest on Telefónica from around TelcoTitans and beyond.

Read Article

December 15, 2025 08:00 AM

Brazil’s Vivo buys back cybersecurity unit from Telefónica

Operating business takes back control of assets held under Telefónica Tech's national cybersecurity unit as it preps to accelerate expansion...

Read Article

December 11, 2025 08:00 AM

Telefónica deploys fresh AI assistants to up German security

Telefónica Deutschland launches AI-powered assistants to protect customers against online fraud, bulking up its consumer security portfolio…

Read Article

November 01, 2025 07:00 AM

Earnings call transcript: Telefonica Q2 2025 sees revenue growth, stock dips

Telefonica SA (TEF) reported its Q2 2025 earnings, revealing a revenue increase to €9 billion, marking a 1.5% organic growth.

Read Article

September 10, 2025 07:00 AM

Deutsche Telekom unveils T Cloud portfolio, expanded cybersecurity range

Deutsche Telekom has announced new cloud and cybersecurity services at its Digital X event in Cologne. Telekom's T Cloud division,...

Read Article

September 09, 2025 07:00 AM

Telefónica cuts the ribbon on Granada AI, cybersecurity hub

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August 22, 2025 07:00 AM

Telefónica said to prep capital raise to fuel Murtra’s new strategy

3bn–€4bn funding option just latest suggested manoeuvre to support upcoming reset with its control and industrial strategy backdrop,...

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-73250

SUMMARY

Notepad++ is a free and open-source source code editor. Prior to 8.9.7, the Notepad++ Windows 11 x64 and ARM64 installer passes the attacker-influenced installation directory `$INSTDIR` from PowerEditor/installer/nppSetup.nsi into a PowerShell `-Command` string used by RegisterMSIX to invoke Add-AppxPackage, allowing PowerShell subexpression syntax such as `$()` in the installation path to execute commands in the installer's security context when the context menu component is selected. This issue is fixed in version 8.9.7.

Published

Date2026-08-11

Updated

Date2026-08-11

RISK INFORMATION (Score: )

cvss4

Base Score: 5.4

Complexity: LOW

CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:A/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

Exploitability

REFERENCES

CVE-2026-73249

SUMMARY

calibre is an e-book manager. Prior to 9.12.0, the calibre Content Server endpoint POST /book-update-annotations/{library_id}/{book_id}/{fmt} in src/calibre/srv/books.py omits needs_db_write=True, causing Router.dispatch() to skip ctx.check_for_write_access() before update_annotations() passes attacker-controlled JSON to db.merge_annotations_for_book(), which allows a readonly user or an anonymous user on an unauthenticated deployment to persist unauthorized book annotation changes. This issue is fixed in version 9.12.0.

Published

Date2026-08-11

Updated

Date2026-08-11

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

Impact Score

3.6

Exploitability

3.9

REFERENCES

CVE-2026-73248

SUMMARY

calibre is an e-book manager. Prior to 9.12.0, calibre processes attacker-controlled composite_template metadata from a malicious EPUB, OPF, PDF, or similar file through program: and a nested template() call whose formatter does not inherit allow_python_templates=False, allowing a nested python: template to reach compile_python_template and execute arbitrary Python code when the file is opened or imported. This issue is fixed in version 9.12.0.

Published

Date2026-08-11

Updated

Date2026-08-11

RISK INFORMATION (Score: )

cvss4

Base Score: 8.5

Complexity: LOW

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/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

Exploitability

REFERENCES

CVE-2026-73247

SUMMARY

Kestra is an open-source, event-driven orchestration platform. Prior to 2.0.0, Kestra's core/src/main/java/io/kestra/core/runners/pebble/functions/HttpFunction.java passes the user-controlled http() uri argument to URI.create() and the server-side HTTP client without restricting private, loopback, or link-local destinations, allowing an unauthenticated attacker to import and execute a flow that accesses internal services or cloud metadata.

Published

Date2026-08-11

Updated

Date2026-08-11

RISK INFORMATION (Score: 8.6)

cvss3

Base Score: 8.6

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Impact Score

Exploitability

3.9

REFERENCES

https://github.com/kestra-io/kestra/security/advisories/GHSA-r56g-q4p6-m3p6

CVE-2026-73246

SUMMARY

Kestra is an open-source, event-driven orchestration platform. Prior to 2.0.0-rc6, Kestra's worker/src/main/java/io/kestra/worker/endpoint/WorkerEndpoint.java serves GET /worker without authentication and serializes the complete live Task object, which can expose commands, environment variables, HTTP headers, connection details, plaintext credentials, and execution identifiers while the main API on port 8080 remains protected. This issue is fixed in 2.0.0-rc6.

Published

Date2026-08-11

Updated

Date2026-08-11

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:H/I:N/A:N

Impact Score

3.6

Exploitability

3.9

REFERENCES

https://github.com/kestra-io/kestra/security/advisories/GHSA-m65f-q5gj-hg46

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