What is the official website of csl ?

The official website of csl is http://www.hkcsl.com.

What is csl's cybersecurity risk score?

csl has an AI-generated cybersecurity risk score of 756 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has csl experienced?

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

Has csl been affected by any supply chain cyber incidents ?

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

Does csl have SOC 2 Type 1 certification ?

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

Does csl have SOC 2 Type 2 certification ?

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

Does csl comply with GDPR ?

According to Rankiteo, csl is not listed as GDPR compliant.

Does csl have PCI DSS certification ?

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

Does csl comply with HIPAA ?

According to Rankiteo, csl is not compliant with HIPAA regulations.

Does csl have ISO 27001 certification ?

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

Which industry does csl operate in ?

csl operates primarily in the Telecommunications industry.

How many employees does csl have ?

csl employs approximately 0 people worldwide.

Does csl own any subsidiaries ?

csl presently has no subsidiaries across any sectors.

How many LinkedIn followers does csl have ?

csl's official LinkedIn profile has approximately 7,918 followers.

What is the NAICS classification code for csl ?

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

Does csl have a Crunchbase profile ?

No, csl does not have a profile on Crunchbase.

Does csl have a LinkedIn profile ?

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

How many cybersecurity incidents has csl experienced ?

As of August 30, 2026, Rankiteo reports that csl has not experienced any cybersecurity incidents.

How many peer or competitor companies does csl have ?

csl has an estimated 10,311 peer or competitor companies worldwide.

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csl

Boost Score +25 with badge (5 left)

756

/1000

Fair

781

/1000

Fair

csl Vendor Cyber Rating & Cyber Score

hkcsl.com

Add Your Compliance Badge

csl. is Hong Kong's leading provider of mobile communications. The quality of our network is widely recognised both locally and globally, with esteemed international network evaluators ranking our 5G reach and games experience among the "Top 10 in the World". Embracing our vision for the future, csl. endeavours to foster the integration of a mobile way of life. Our superb, stable 5G network and comprehensive range of services enable us to offer customers novel audio-visual entertainment experiences, smart-living applications, and enterprise-level solutions, thus realising the concept of "Internet of Everything". Leveraging our expertise and strategic partnerships, csl. taps the potential of 5G technology to unite the world, empowering our

csl A.I CyberSecurity Scoring

Scoring History

csl

csl CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

No data available

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A.I.

csl 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 csl

Incidents vs Telecommunications Industry Avg (This Year)

No incidents recorded for csl in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for csl in 2026.

Incident Types csl vs Telecommunications Industry Avg (This Year)

No incidents recorded for csl in 2026.

Incident History - csl (X = Date, Y = Severity)

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SUBSIDIARY

csl Subsidiaries

csl

Telecommunications

Website: http://www.hkcsl.com

Company Size: 0

HKTSoftware Development

PCCW GLOBAL LimitedTelecommunications

Console ConnectTelecommunications

HKT Digital Ventures - Digital CommerceTechnology, Information and Internet

HKT Enterprise SolutionsTelecommunications

1O1O Corporate SolutionsTelecommunications

HKT HomeTelecommunications

PCCWSoftware Development

HKT Digital Ventures - FintechFinancial Services

1O1OTelecommunications

HKT TeleservicesTelecommunications

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csl Similar Companies

Bouygues Telecom

cb bouyguestelecom.fr

🤝Ce qui fait notre singularité ? Chez Bouygues Telecom, nous croyons que les relations humaines sont un besoin vital. La qualité de nos relations avec notre famille, nos amis, ceux qui nous entourent est déterminante pour notre bien-être, notre santé et même notre espérance de vie. Ce sont ces relations qui nous épanouissent, nous font aller de l’avant et nous permettent de vivre plus heureux, plus longtemps. C’est pourquoi depuis notre création en 1996, les équipes Bouygues Telecom mettent toute leur énergie pour que la technologie soit avant tout au service de vos relations. Nous souhaitons agir pour faire grandir les relations humaines. En permettant à tous sans exception de garder le contact avec ses proches et la société. En devenant une source d’inspiration qui donne à chacun l’envie d’enrichir et d’améliorer la qualité de ses relations. Nos 10 500 collaborateurs relèvent tous ensemble au quotidien ce même défi : être engagés pour un numérique qui nous réunit. 💼 Nos métiers ? Quelles que soient vos aspirations il y aura forcément un métier pour vous chez Bouygues Telecom ! Plus de 150 métiers interagissent tous les jours : Télécom / Réseau, IT, Big Data, Innovation, Marketing, Commerce, Finance, Achats, Juridique… Nous avons besoin de tous les talents pour accomplir notre mission; car c’est cette richesse de profils et de compétences qui fait la qualité de nos services et contribue à la satisfaction de nos clients. 👉Alors si... Vous avez envie de mettre votre talent au service du développement numérique pour tous et de faire grandir les relations humaines : vous frappez à la bonne porte. Vous rêvez d’une entreprise qui donne le meilleur d’elle-même pour que vous puissiez donner le meilleur à votre tour : alors bienvenue ! #OnEstFaitPourEtreEnsemble

Claro Brasil

claro.com.br

Prazer, somos a Claro! Aqui, temos um grande time que faz tudo acontecer! É com o esforço e a dedicação de cada uma de nossas Pessoas que somos hoje referência no que fazemos, atuando unidos no nosso propósito, que é “Conectar para uma vida mais divertida e produtiva”. Somamos todas as tecnologias para criar a melhor e mais completa infraestrutura de conectividade do País. Somos multicampeões confirmado pelo Speedtest como Internet móvel mais rápida e estável e com rede wi-fi mais estável do Brasil, entre tantos outros reconhecimentos. Também somos a 4º marca mais valiosa do Brasil (BrandZ). No Brasil, estamos presentes em mais de 4.800 municípios, somando mais de 83 milhões de clientes. Lideramos o saldo de portabilidade há mais de 5 anos, sendo que, em 2022, tivemos 1,2 milhão de linhas portadas. E tem mais: inovamos nossos produtos e serviços para atender cada vez melhor nossos usuários! Por isso, hoje, contamos com soluções de entretenimento (Claro música, Claro tv+, Claro livros, Claro vídeo e Claro gaming), finanças (Claro pay) e muito mais! Temos presença aeroespacial (com 5 satélites em órbita) e somos referência em conectividade industrial, automotiva, agronegócio e outros. Também temos um ambiente de conexão entre nossos negócios e o ecossistema de inovação, que é o beOn, o hub de inovação da Claro. Sustentabilidade é um valor para a Claro. Investimos no desenvolvimento ambiental, econômico e social, prezando sempre pela governança, responsabilidade ambiental, proteção de dados e impacto social. Por meio do Instituto Claro, conectamos pessoas para um futuro melhor, aliando os serviços prestados a investimentos sociais em projetos de educação e cidadania. #VempraClaro

Ericsson

ericsson.com

The future of mobile isn’t on the horizon, it’s happening now. At Ericsson, we’re building the foundation for an open network ecosystem where industries, developers, and enterprises thrive. The convergence of 5G, AI, cloud, and network APIs isn’t just a technological shift; it’s a transformation that is redefining industries and enhancing everyday life. Open, programmable networks are enabling real-time innovation and unlocking new business models across the globe. Imagine a world where developers can dynamically access network capabilities on demand, where enterprises don’t just use connectivity but shape it. This isn’t a distant vision, it’s the ecosystem we’re creating today. Collaboration fuels everything we do. By working across industries, we’re designing a future where connectivity isn’t just seamless. It’s intelligent, programmable, and transformative. The shift is happening. Are you part of it?

TIM Brasil

tim.com.br

A TIM é a empresa de telefonia móvel que mais cresce no Brasil. Atualmente, possui mais de 13 mil colaboradores em todo o país que trabalham entregando serviços inovadores e de qualidade em telefonia móvel, fixa e internet banda larga. É uma companhia feita de pessoas criativas, com energia realizadora e foco no cliente. Transparência, qualidade e inovação para que os consumidores brasileiros possam fazer cada vez mais e ir mais longe. Conheça as oportunidades na aba de Carreiras!

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cb totalplay.com

Somos una empresa orgullosamente mexicana, líder en tecnología, telecomunicaciones y entretenimiento. Estamos siempre a la vanguardia con el objetivo de llevar a nuestros clientes lo mejor en conectividad, ya sea para que estén cerca de los que más quieren ó puedan alcanzar el éxito profesional gracias a la velocidad que brinda la tecnología de fibra óptica. Nuestro impulso es el equipo que hemos formado, personas con talento, iniciativa, entusiastas y apasionados, que buscan siempre caminar unidos para llevar a más de 20 ciudades de la República Mexicana un servicio de excelencia. Queremos que nuestros clientes sean parte del camino al futuro y vivan al máximo la experiencia de la plataforma de conectividad y entretenimiento total.

Telia

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Our 15 000 talented colleagues serve millions of customers every day in one of the world’s most connected regions. With a strong connectivity base, we’re the hub in the digital ecosystem, empowering people, companies and societies to stay in touch with everything that matters 24/7/365 - on their terms. Our goal is to make Telia better for customers, employees, owners and societies in the Nordics and the Baltics.

Grupo Televisa

televisa.com

Televisa es una gran corporación de telecomunicaciones que posee y opera una de las compañías de cable más relevantes y un sistema líder de televisión de paga vía satélite en México. El negocio de cable de Televisa ofrece servicios integrales que incluyen video, servicios de datos de alta velocidad y servicios de voz a clientes residenciales y comerciales, así ́como servicios administrados a empresas de telecomunicación locales e internacionales. Televisa posee una participación mayoritaria en Sky, un sistema líder de televisión de paga directa al hogar vía satélite y proveedor de banda ancha que opera en México, la República Dominicana y Centroamérica. Televisa es titular de una serie de concesiones del gobierno mexicano que le autorizan a transmitir programación a través de estaciones de televisión para las señales de TelevisaUnivision, Inc. (“TelevisaUnivision”), y los sistemas de cable y televisión satelital de Televisa. Además, Televisa es el mayor accionista de TelevisaUnivision, la compañía controladora de Univision Communications Inc., una empresa de medios líder en la producción, creación y distribución de contenido en español a través de varios canales de transmisión en México, Estados Unidos y a más de 70 países a través de operadores de cable, canales de televisión y servicios adicionales por internet (“OTT”, por sus siglas en inglés). Televisa también tiene intereses en la publicación y distribución de revistas, deportes profesionales y entretenimiento en vivo, y juegos.

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NEWS

csl CyberSecurity News

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

October 05, 2025 07:00 AM

3 strong ASX ETFs to buy and hold for a decade or more

A diversified ETF tracking the S&P 500 offers exposure to leading U.S. companies across various sectors, driven by top performers like Apple...

Read Article

September 25, 2025 07:00 AM

Cybersecurity Incident Reporting Rules in Effect November 1 – Requirements for Foreign Companies in China

New rules on cybersecurity incident reporting in China outline when and how incidents must be flagged to authorities based on threat levels.

Read Article

August 04, 2025 07:00 AM

The PRC’s Evolving Cyber Laws and Implications for Southeast Asia’s Digital Economy and Integration

The People's Republic of China's (PRC) cyber laws have developed significantly since its original Cybersecurity Law (CSL) of 2016,...

Read Article

July 25, 2025 07:00 AM

China Proposes Amendments to the Cybersecurity Law

Introduction Almost eight years after the Cybersecurity Law (“ CSL ”) came into force in the PRC in 2017, the Cyberspace Administration of...

Read Article

June 17, 2025 07:00 AM

Resecurity Partners with CSL to Fortify Cybersecurity Landscape in Colombia

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Read Article

April 18, 2025 07:00 AM

How to navigate China’s cybersecurity and data privacy laws

The country's cybersecurity and data privacy laws mean that UK businesses exploring opportunities in this expansive market face an increasingly complex...

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January 28, 2025 08:00 AM

How Businesses Can Navigate China’s Data Regulations in 2025

The People's Republic of China's data protection laws have evolved rapidly in recent years, reflecting the global trend towards greater data...

Read Article

December 19, 2024 08:00 AM

PRC Network Data Security Management Regulations

On 30 September 2024, the State Council of the People's Republic of China published the Network Data Security Management Regulations (the “

Read Article

October 11, 2024 07:00 AM

China Finalizes the Network Data Security Management Regulations and Issues the First Free Trade Zone Data Export Negative List

On September 24, 2024, the State Council released the Regulations on the Management of Network Data Security., which focus on prominent...

Read Article

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-82424

SUMMARY

A weakness has been identified in PHPGurukul Student Information System 1.0. Affected by this vulnerability is an unknown functionality of the file /student_edit1.php. Executing a manipulation of the argument ID can lead to sql injection. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks.

Published

Date2026-08-29

Updated

Date2026-08-29

RISK INFORMATION (Score: 6.3)

cvss2

Base Score: 6.5

Complexity: LOW

AV:N/AC:L/Au:S/C:P/I:P/A:P

cvss3

Base Score: 6.3

Complexity: LOW

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

cvss4

Base Score: 2.1

Complexity: LOW

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

Impact Score

3.4

Exploitability

2.8

REFERENCES

CVE-2026-82423

SUMMARY

A vulnerability has been found in macrozheng mall up to 1.0.3. The affected element is an unknown function of the file /order/paySuccess of the component Payment Status Endpoint. The manipulation of the argument orderId leads to enforcement of behavioral workflow. The attack is possible to be carried out remotely. The vendor deleted the GitHub issue for this vulnerability without any explanation.

Published

Date2026-08-29

Updated

Date2026-08-29

RISK INFORMATION (Score: 5.4)

cvss2

Base Score: 5.5

Complexity: LOW

AV:N/AC:L/Au:S/C:N/I:P/A:P

cvss3

Base Score: 5.4

Complexity: LOW

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

cvss4

Base Score: 2.1

Complexity: LOW

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

Impact Score

2.5

Exploitability

2.8

REFERENCES

CVE-2026-82422

SUMMARY

A security flaw has been discovered in itsourcecode Sales and Inventory System 1.0. Impacted is an unknown function of the file /pages/emp_del.php. The manipulation of the argument ID results in sql injection. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks.

Published

Date2026-08-29

Updated

Date2026-08-29

RISK INFORMATION (Score: 6.3)

cvss2

Base Score: 6.5

Complexity: LOW

AV:N/AC:L/Au:S/C:P/I:P/A:P

cvss3

Base Score: 6.3

Complexity: LOW

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

cvss4

Base Score: 2.1

Complexity: LOW

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

Impact Score

3.4

Exploitability

2.8

REFERENCES

CVE-2026-82421

SUMMARY

A vulnerability was identified in itsourcecode Sales and Inventory System 1.0. This issue affects some unknown processing of the file /pages/emp_edit.php. The manipulation of the argument ID leads to sql injection. The attack may be initiated remotely. The exploit is publicly available and might be used.

Published

Date2026-08-29

Updated

Date2026-08-29

RISK INFORMATION (Score: 6.3)

cvss2

Base Score: 6.5

Complexity: LOW

AV:N/AC:L/Au:S/C:P/I:P/A:P

cvss3

Base Score: 6.3

Complexity: LOW

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

cvss4

Base Score: 2.1

Complexity: LOW

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

Impact Score

3.4

Exploitability

2.8

REFERENCES

CVE-2026-15369

SUMMARY

The Custom User Registration Fields for WooCommerce plugin for WordPress is vulnerable to Privilege Escalation in versions up to, and including, 2.2.3. This is due to the plugin accepting an attacker-controlled afreg_select_user_role value from the unauthenticated WooCommerce Store API /wc/store/v1/checkout request in the af_reg_checkout_data_to_order_meta_data_block() function, persisting it in order meta, and then passing it directly to WP_User::add_role() in the af_reg_custom_order_processing_function() function (hooked to woocommerce_thankyou) without validating against the plugin's admin-configured allowed role list. This makes it possible for unauthenticated attackers to elevate their privileges to Administrator by creating an account during checkout with a modified JSON body specifying administrator (or any other role slug) as the desired role. Note: The exploit requires the "User Role Selection" setting to be enabled.

Published

Date2026-08-29

Updated

Date2026-08-29

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

Impact Score

5.9

Exploitability

3.9

REFERENCES

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