Comparison Overview

China Telecom Global

VS

Jazz

China Telecom Global

28/F, Everbright Centre, 108 Gloucester Road, Wan Chai, Hong Kong, HK, 000000, HK
Last Update: 2025-12-10

About China Telecom Global Limited China Telecom Corporation Limited (“China Telecom”), one of the world’s largest providers of integrated telecommunication services, has been unwaveringly strived to enhance its capabilities in maintaining its global footprints while addressing changing demands. In 2000, China Telecom established its first overseas office. In order to further enhance its global service quality and accelerating overseas business expansion, China Telecom established China Telecom Global Limited in 2012, which is headquartered in Hong Kong, China. China Telecom has not only established its presence in 41 countries and regions, but also now offers services around the world to help global customers accelerate their business transformation journeys. Leveraging its vast network resources of 47 submarine cables with 74T in intercontinental capacity and 223 Points-of-Presence (PoPs) around the world, China Telecom offers a high-performing global network for international carriers, multinational enterprises and overseas Chinese customers. China Telecom delivers a wide portfolio of high quality, integrated communications solutions, including internet direct access, internet transit, data services, broadband, unified communications, internet data centres, cloud computing, ICT services, fixed-line and mobile services, multi-domestic MVNO and global IoT connectivity service, professional services, industry solutions, telecom operation consultancy and service outsourcing. With an agile and forward-looking spirit, innovative products and business models, and industry-leading technologies, China Telecom is dedicated to creating value for its customers in their business transformation, enabling them to achieve business growth, enhance global footprints and maintain competitive edges by digitalisation.

NAICS: 517
NAICS Definition: Telecommunications
Employees: 675
Subsidiaries: 0
12-month incidents
0
Known data breaches
0
Attack type number
0

Jazz

Jazz Digital Headquarter, 1- A, Kohistan Road, F-8 Markaz, Islamabad, Federal Capital Area, 44000, PK
Last Update: 2025-12-09
Between 750 and 799

Pakistan’s number one digital operator and the largest internet and broadband service provider with over 70 million subscribers nationwide. With a legacy of more than 27 years, Jazz maintains market leadership through cutting-edge, integrated technology, the strongest brands and the largest portfolio of value added services in the industry. Housing a nation-wide network of contact centers and an unparalleled fibre optic backbone of more than 25,000 kilometers, Jazz has already invested billions of dollars in the country to date. It also provides uninterrupted countrywide connectivity, unmatched customer services and international roaming in over 150 countries. As a responsible entity, the company passionately supports education, health and environmental initiatives and promotes sustainable business practices. Jazz offers exclusive & personalized tariff plans that empower customers and cater to the communication needs of a diverse group of people, from individuals to businessmen to corporate and multinationals. Through its innovative services and products, Jazz is set to bring about a digital revolution that will enable and transform societies towards a more progressive Pakistan.

NAICS: 517
NAICS Definition: Telecommunications
Employees: 12,859
Subsidiaries: 6
12-month incidents
0
Known data breaches
0
Attack type number
1

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/china-telecom-global.jpeg
China Telecom Global
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
https://images.rankiteo.com/companyimages/jazzpk.jpeg
Jazz
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
Compliance Summary
China Telecom Global
100%
Compliance Rate
0/4 Standards Verified
Jazz
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Telecommunications Industry Average (This Year)

No incidents recorded for China Telecom Global in 2025.

Incidents vs Telecommunications Industry Average (This Year)

No incidents recorded for Jazz in 2025.

Incident History — China Telecom Global (X = Date, Y = Severity)

China Telecom Global cyber incidents detection timeline including parent company and subsidiaries

Incident History — Jazz (X = Date, Y = Severity)

Jazz cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/china-telecom-global.jpeg
China Telecom Global
Incidents

No Incident

https://images.rankiteo.com/companyimages/jazzpk.jpeg
Jazz
Incidents

Date Detected: 12/2023
Type:Cyber Attack
Blog: Blog

FAQ

China Telecom Global company demonstrates a stronger AI Cybersecurity Score compared to Jazz company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

Jazz company has historically faced a number of disclosed cyber incidents, whereas China Telecom Global company has not reported any.

In the current year, Jazz company and China Telecom Global company have not reported any cyber incidents.

Neither Jazz company nor China Telecom Global company has reported experiencing a ransomware attack publicly.

Neither Jazz company nor China Telecom Global company has reported experiencing a data breach publicly.

Jazz company has reported targeted cyberattacks, while China Telecom Global company has not reported such incidents publicly.

Neither China Telecom Global company nor Jazz company has reported experiencing or disclosing vulnerabilities publicly.

Neither China Telecom Global nor Jazz holds any compliance certifications.

Neither company holds any compliance certifications.

Jazz company has more subsidiaries worldwide compared to China Telecom Global company.

Jazz company employs more people globally than China Telecom Global company, reflecting its scale as a Telecommunications.

Neither China Telecom Global nor Jazz holds SOC 2 Type 1 certification.

Neither China Telecom Global nor Jazz holds SOC 2 Type 2 certification.

Neither China Telecom Global nor Jazz holds ISO 27001 certification.

Neither China Telecom Global nor Jazz holds PCI DSS certification.

Neither China Telecom Global nor Jazz holds HIPAA certification.

Neither China Telecom Global nor Jazz holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

A weakness has been identified in itsourcecode Online Pet Shop Management System 1.0. This vulnerability affects unknown code of the file /pet1/addcnp.php. This manipulation of the argument cnpname causes sql injection. The attack can be initiated remotely. The exploit has been made available to the public and could be exploited.

Risk Information
cvss2
Base: 7.5
Severity: LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
cvss3
Base: 7.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
cvss4
Base: 6.9
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/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
Description

A security flaw has been discovered in Tenda AX9 22.03.01.46. This affects the function image_check of the component httpd. The manipulation results in use of weak hash. It is possible to launch the attack remotely. A high complexity level is associated with this attack. It is indicated that the exploitability is difficult. The exploit has been released to the public and may be exploited.

Risk Information
cvss2
Base: 2.6
Severity: HIGH
AV:N/AC:H/Au:N/C:N/I:P/A:N
cvss3
Base: 3.7
Severity: HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
cvss4
Base: 6.3
Severity: HIGH
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/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
Description

A weakness has been identified in code-projects Student File Management System 1.0. This issue affects some unknown processing of the file /admin/update_student.php. This manipulation of the argument stud_id causes sql injection. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be exploited.

Risk Information
cvss2
Base: 7.5
Severity: LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
cvss3
Base: 7.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
cvss4
Base: 6.9
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/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
Description

A security flaw has been discovered in code-projects Student File Management System 1.0. This vulnerability affects unknown code of the file /admin/save_user.php. The manipulation of the argument firstname results in sql injection. The attack can be executed remotely. The exploit has been released to the public and may be exploited.

Risk Information
cvss2
Base: 7.5
Severity: LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
cvss3
Base: 7.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
cvss4
Base: 6.9
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/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
Description

A vulnerability was identified in code-projects Student File Management System 1.0. This affects an unknown part of the file /admin/update_user.php. The manipulation of the argument user_id leads to sql injection. Remote exploitation of the attack is possible. The exploit is publicly available and might be used.

Risk Information
cvss2
Base: 7.5
Severity: LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
cvss3
Base: 7.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
cvss4
Base: 6.9
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/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