What is the official website of Ciena ?

The official website of Ciena is http://www.ciena.com.

What is Ciena's cybersecurity risk score?

Ciena has an AI-generated cybersecurity risk score of 811 out of 1000, indicating a Good security posture according to Rankiteo's assessment.

How many security incidents has Ciena experienced?

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

Has Ciena been affected by any supply chain cyber incidents ?

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

Does Ciena have SOC 2 Type 1 certification ?

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

Does Ciena have SOC 2 Type 2 certification ?

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

Does Ciena comply with GDPR ?

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

Does Ciena have PCI DSS certification ?

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

Does Ciena comply with HIPAA ?

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

Does Ciena have ISO 27001 certification ?

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

Which industry does Ciena operate in ?

Ciena operates primarily in the Telecommunications industry.

How many employees does Ciena have ?

Ciena employs approximately 10,306 people worldwide.

Does Ciena own any subsidiaries ?

Ciena presently has no subsidiaries across any sectors.

How many LinkedIn followers does Ciena have ?

Ciena's official LinkedIn profile has approximately 287,822 followers.

What is the NAICS classification code for Ciena ?

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

Does Ciena have a Crunchbase profile ?

Yes, Ciena has an official profile on Crunchbase, which can be accessed here: https://www.crunchbase.com/organization/ciena.

Does Ciena have a LinkedIn profile ?

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

How many cybersecurity incidents has Ciena experienced ?

As of September 14, 2026, Rankiteo reports that Ciena has not experienced any cybersecurity incidents.

How many peer or competitor companies does Ciena have ?

Ciena has an estimated 10,341 peer or competitor companies worldwide.

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Ciena

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811

/1000

Good

836

/1000

Good

Ciena Vendor Cyber Rating & Cyber Score

ciena.com

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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.

Ciena

Ciena CyberSecurity News & History

Past Incidents

Attack Types

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Type

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Impact

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Blog Details

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A.I.

Ciena 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 Ciena

Incidents vs Telecommunications Industry Avg (This Year)

No incidents recorded for Ciena in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Ciena in 2026.

Incident Types Ciena vs Telecommunications Industry Avg (This Year)

No incidents recorded for Ciena in 2026.

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

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SUBSIDIARY

Ciena Subsidiaries

Ciena

Telecommunications

Website: http://www.ciena.com

Company Size: 5,001-10,000 employees

Blue PlanetTelecommunications

Ciena IndiaTelecommunications

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Ciena Similar Companies

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.

OPPO

oppo.com

Founded in 2004, OPPO is one of the world's leading innovators of smart devices. With operations in over 70 countries and regions, OPPO's more than 290,000 points of sales and 1,900 official service centers share the beauty of technology with users all over the world. To forward our vision of a better future, OPPO has established ten smart manufacturing facilities around the world, as well as a global design center in London. Every day, our 40,000 employees put their heart and soul into exploring the possibilities of humanistic technology. OPPO is not just a device maker. We are a technology company that combines hardware with software and services. Our software range, built around the ColorOS operating system, makes devices more user-friendly and intelligent for our 740 million users worldwide. The OPPO App Market, OPPO Cloud also deliver smarter, more convenient, and better-connected services. Moving forward, OPPO will remain committed to our mission of "Technology for Mankind, Kindness for the World." We will continue to pursue innovation in the smart themes of learning, productivity, entertainment, and healthcare to meet the needs of people around the world. Constantly seeking technological breakthroughs. Make your moment with OPPO.

BT Group

bt.com

We’re one of the world’s leading communications services companies. At BT Group, the solutions we sell are integral to modern life. Our purpose is as simple as it is ambitious: we connect for good. There are no limits to what people can do when they connect. And as technology changes our world, connections are becoming even more important to everyday life. Today, that’s truer than ever. The connections we make are helping solve the world’s biggest challenges such as the global pandemic, climate change and cyber security. Through the power of technology, we’re supporting customers to live, work and play together better.

Nokia

nokia.com

Nokia is a global leader in connectivity for the AI era. With expertise across fixed, mobile, and transport networks, powered by the innovation of Nokia Bell Labs, we’re advancing connectivity to secure a brighter world. Advanced connectivity is key to enable the opportunities of AI – opening new doors for us and our customers. Once known for connecting people, our technology is now essential to connecting intelligence. Our priority is to deliver superior performance with the trust and security our customers need and we’re a committed innovation partner, shaping the future of connectivity. For our latest updates, please visit us online www.nokia.com To view open positions and to apply, please visit: www.nokia.com/careers

Telemont

telemont.com.br

Fundada em 1975, a Telemont Engenharia de Telecomunicações S/A é líder na prestação de serviços de implantação, manutenção e operação de redes de telecomunicações. São 7,7 milhões de acessos de voz, 3 milhões de ADSL e dados e 63 mil km de fibra óptica operados pela empresa. Através da Telemont IT - Integração e Tecnologia - a empresa também oferece serviços de tecnologia da informação. Esta unidade de negócios tem o objetivo de complementar os serviços já oferecidos, baseada na expertise de quem já tem 39 anos de mercado e está presente em mais de 15 estados do país. Apesar dessa amplitude territorial, a Telemont tem princípios e valores únicos que norteiam todos os seus colaboradores no dia a dia: A segurança no trabalho, clientes permanentemente satisfeitos, a busca contínua do melhor resultado de forma sustentável, ser um time de alta performance, respeito e simplicidade, excelência em gente e inovação.

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

Telstra

telstra.com.au

We believe it’s people who give purpose to our technology. So we’re committed to staying close to our customers and providing them the best experience. And delivering the best tech. On the best network. Because our purpose is to build a connected future so everyone can thrive. We build technology and content solutions that are simple and easy to use, including Australia’s largest and fastest national mobile network. That’s why we strive to serve and know our customers better than anyone else – offering a choice of not just digital connection, but digital content as well. And that’s why we have an international presence spanning 15 countries, including China. In the 21st century, opportunity belongs to connected businesses, governments, communities and individuals. As Australia’s leading telecommunications and information services company, Telstra is proud to be helping our customers improve the ways in which they live and work through connection. Be first to know about Telstra news, advice and offers, as well as updates on our people and partners: tel.st/subscribe

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.

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

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NEWS

Ciena CyberSecurity News

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

August 06, 2026 07:00 AM

Ciena Announces Reporting Date and Web Broadcast for Fiscal Third Quarter 2026 Results

HANOVER, Md., August 06, 2026--Ciena expects to announce its fiscal third quarter financial results on Thursday, September 3,...

Read Article

August 05, 2026 07:00 AM

Ciena (CIEN) Completes Quantum Safe Networking Trial With Toshiba And Quantum Corridor

Ciena (NYSE:CIEN) completed a trial of quantum-safe networking with Quantum Corridor Inc. and Toshiba International Corporation.

Read Article

August 04, 2026 04:48 PM

Quantum Corridor, Ciena and Toshiba Demonstrate 1.6 Tb/s Quantum-Safe Networking

HAMMOND, Ind., HOUSTON and HANOVER, Md., Aug. 4, 2026 — Quantum Corridor, Ciena and Toshiba have completed a successful trial of high-speed quantum-safe...

Read Article

August 04, 2026 07:00 AM

Quantum Corridor, Ciena, and Toshiba Complete World’s First 1.6 Tb/s Quantum-Safe Optical Encryption Milestone on Live Commercial Network

Trial combines high-speed optical encryption with post-quantum cryptography (PQC) algorithms and quantum key distribution (QKD) to ensure...

Read Article

July 26, 2026 07:00 AM

François Locoh-Donou, F5 Chairman and Cajou Espoir Co-Founder

(Togo First) - François Locoh-Donou, the Franco-Togolese executive leading U.S.-based F5, ranks among the most influential African figures...

Read Article

June 15, 2026 07:00 AM

Can the Colt Tie-Up Fuel Ciena's Quantum-Secure Expansion?

As cyber threats evolve and quantum computing inches closer to commercial reality, telecommunications providers and enterprises are...

Read Article

June 10, 2026 07:00 AM

Colt and Ciena trial quantum-safe long-distance data transmission

Bad actors are intercepting and storing data in transit, waiting for future quantum computing capabilities to break through traditional data...

Read Article

May 01, 2026 07:00 AM

Ciena Corp stock hits 52-week high at 527.89 USD

Ciena Corp stock reached a significant milestone, hitting a 52-week high of 527.86 USD, with shares currently trading at 528.05 USD and the...

Read Article

April 20, 2026 07:00 AM

Ciena Corp stock hits 52-week high at 515.33 USD

Ciena Corp stock reached a significant milestone by hitting a 52-week high at 515.33 USD, with shares currently trading at $516.28 and the...

Read Article

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-90603

SUMMARY

A vulnerability was identified in Anil-matcha Open-Generative-AI up to 1.0.11/2.0.0. Affected by this issue is some unknown functionality of the file /api/upload-binary of the component S3 Upload. Such manipulation of the argument x-proxy-target-url leads to unrestricted upload. The attack may be launched remotely. The name of the patch is f013270957f75e439eaf97eb2a93decb32a4543e. Applying a patch is advised to resolve this issue.

Published

Date2026-09-13

Updated

Date2026-09-13

RISK INFORMATION (Score: 7.3)

cvss2

Base Score: 7.5

Complexity: LOW

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

cvss3

Base Score: 7.3

Complexity: LOW

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

cvss4

Base Score: 6.9

Complexity: 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: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

3.4

Exploitability

3.9

REFERENCES

CVE-2026-90602

SUMMARY

A vulnerability was determined in Anil-matcha Open-Generative-AI up to 1.0.11/2.0.0. Affected by this vulnerability is the function renderHistory of the file ImageStudio.js of the component Studio Components. This manipulation causes cross site scripting. The attack may be initiated remotely. The pull request to fix this issue awaits acceptance.

Published

Date2026-09-13

Updated

Date2026-09-13

RISK INFORMATION (Score: 3.5)

cvss2

Base Score: 4.0

Complexity: LOW

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

cvss3

Base Score: 3.5

Complexity: LOW

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

cvss4

Base Score: 5.1

Complexity: LOW

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

1.4

Exploitability

2.1

REFERENCES

CVE-2026-90601

SUMMARY

A vulnerability was found in getzep graphiti up to 0.30.2. Affected is an unknown function of the file server/graph_service/main.py of the component REST API. The manipulation results in improper authentication. The attack can be launched remotely. The pull request to fix this issue awaits acceptance.

Published

Date2026-09-13

Updated

Date2026-09-13

RISK INFORMATION (Score: 7.3)

cvss2

Base Score: 7.5

Complexity: LOW

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

cvss3

Base Score: 7.3

Complexity: LOW

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

cvss4

Base Score: 6.9

Complexity: 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: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

3.4

Exploitability

3.9

REFERENCES

CVE-2026-90600

SUMMARY

A vulnerability has been found in itsourcecode Sales and Inventory System 1.0. This impacts an unknown function of the file /pages/inv_edit1.php. The manipulation of the argument ID leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Published

Date2026-09-13

Updated

Date2026-09-13

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-2026-15892

SUMMARY

The mcumgr SMP settings-management group handlers settings_mgmt_read(), settings_mgmt_write(), and settings_mgmt_delete() in subsys/mgmt/mcumgr/grp/settings_mgmt/src/settings_mgmt.c allocate a key_name buffer (and, for read, a data buffer) via k_malloc() when CONFIG_MCUMGR_GRP_SETTINGS_BUFFER_TYPE_HEAP is enabled, relying on the end: label to k_free() them. When CONFIG_MCUMGR_GRP_SETTINGS_ACCESS_HOOK is also enabled and the application access hook rejects a request by returning status MGMT_CB_ERROR_RC, the handler executed return ret_rc; directly, bypassing end: and leaking the heap allocation on every rejected request. The settings handlers are reachable over the unauthenticated SMP transport (Bluetooth LE, UART, or UDP, depending on product configuration). The access hook is the mechanism applications use to deny unauthorized settings access, and MGMT_CB_ERROR_RC is a common rejection style, so an attacker who can send settings read/write/delete commands that the hook rejects triggers a heap leak on each attempt. Because the leaked memory is never reclaimed until reboot, a sustained stream of rejected requests monotonically exhausts the kernel heap until k_malloc() fails, denying mcumgr service and impacting any other heap consumer on the device — a denial of service. The impact is availability-only; there is no memory corruption or information disclosure. Only configurations that select the heap buffer type, enable the access hook, and register a hook that returns MGMT_CB_ERROR_RC are affected (the default stack buffer type cannot leak).

Published

Date2026-09-13

Updated

Date2026-09-13

RISK INFORMATION (Score: 5.3)

cvss3

Base Score: 5.3

Complexity: LOW

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

Impact Score

1.4

Exploitability

3.9

REFERENCES

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Ciena Vendor Cyber Rating & Cyber Score

Ciena A.I CyberSecurity Scoring

Ciena CyberSecurity News & History

Ciena Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Incident Predictions locked

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

A.I. Risk Score Predictions locked

Underwriter Stats for Ciena

Incidents vs Telecommunications Industry Avg (This Year)

Incidents vs All-Companies Average (This Year)

Incident Types Ciena vs Telecommunications Industry Avg (This Year)

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

Ciena Subsidiaries

Ciena

Ciena Similar Companies

Vodafone Idea Limited

OPPO

BT Group

Nokia

Telemont

Telekom Malaysia

Telstra

Safaricom PLC

Claro Brasil

Ciena CyberSecurity News

Ciena Announces Reporting Date and Web Broadcast for Fiscal Third Quarter 2026 Results

Ciena (CIEN) Completes Quantum Safe Networking Trial With Toshiba And Quantum Corridor

Quantum Corridor, Ciena and Toshiba Demonstrate 1.6 Tb/s Quantum-Safe Networking

Quantum Corridor, Ciena, and Toshiba Complete World’s First 1.6 Tb/s Quantum-Safe Optical Encryption Milestone on Live Commercial Network

François Locoh-Donou, F5 Chairman and Cajou Espoir Co-Founder

Can the Colt Tie-Up Fuel Ciena's Quantum-Secure Expansion?

Colt and Ciena trial quantum-safe long-distance data transmission

Ciena Corp stock hits 52-week high at 527.89 USD

Ciena Corp stock hits 52-week high at 515.33 USD

Global CVEs (Not Company-Specific)

Access Data Using Our API

What Do We Measure ?

These are some of the factors we use to calculate the overall score:

Rankiteo

Ciena CyberSecurity News & History

Ciena Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Incident Predictions locked

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

A.I. Risk Score Predictions locked

Underwriter Stats for Ciena

Incidents vs Telecommunications Industry Avg (This Year)

Incidents vs All-Companies Average (This Year)

Incident Types Ciena vs Telecommunications Industry Avg (This Year)

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

Ciena Subsidiaries

Ciena

Ciena Similar Companies

Vodafone Idea Limited

OPPO

BT Group

Nokia

Telemont

Telekom Malaysia

Telstra

Safaricom PLC

Claro Brasil

Ciena CyberSecurity News

Ciena Announces Reporting Date and Web Broadcast for Fiscal Third Quarter 2026 Results

Ciena (CIEN) Completes Quantum Safe Networking Trial With Toshiba And Quantum Corridor

Quantum Corridor, Ciena and Toshiba Demonstrate 1.6 Tb/s Quantum-Safe Networking

Quantum Corridor, Ciena, and Toshiba Complete World’s First 1.6 Tb/s Quantum-Safe Optical Encryption Milestone on Live Commercial Network

François Locoh-Donou, F5 Chairman and Cajou Espoir Co-Founder

Can the Colt Tie-Up Fuel Ciena's Quantum-Secure Expansion?

Colt and Ciena trial quantum-safe long-distance data transmission

Ciena Corp stock hits 52-week high at 527.89 USD

Ciena Corp stock hits 52-week high at 515.33 USD

Global CVEs (Not Company-Specific)

Access Data Using Our API

What Do We Measure ?

These are some of the factors we use to calculate the overall score:

Rankiteo