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Results: 98

Tuta

Tuta (formerly Tutanota) is an all-in-one email, calendar and contacts app which protects your data with full end-to-end encryption and it requires zero personal information.

Hanover Germany

Terra Quantum

Terra Quantum is a deep tech pioneer, developing revolutionary quantum applications to shape the technology of the future.

Rorschach Switzerland

HEQA Security

HEQA Security (formerly QuantLR) offer the world’s most cost-effective, easy-to-integrate, and secure Quantum Key Distribution (QKD) solution

Modi’in Israel

SpeQtral

SpeQtral offers commercial space-based Quantum Key Distribution (QKD) founded on technology developed at the National University of Singapore.

Singapore

SandboxAQ

SandboxAQ is an enterprise SaaS company combining AI + Quantum tech to solve hard problems impacting society.

Palo Alto, California USA

Quantum Star Technologies

Quantum Star Technologies has developed Starpoint to be a next-next-generation solution to cyber security threats. Our mission is to secure the online world through our patented technology.

Coeur d'Alene, Idaho USA

Quantropi

Quantropi is bound to be the standard for quantum-secure data communications – forever unbreakable, no matter what.

Ottawa, Ontario Canada

evolutionQ

evolutionQ delivers quantum-risk management strategies and robust cybersecurity tools designed to be safe in an era with quantum computing technologies.

Kitchener, Ontario Canada

Open Quantum Safe (OQS)

The Open Quantum Safe (OQS) project is an open-source project that aims to support the development and prototyping of quantum-resistant cryptography.

Unspecified

QuantiCor Security

QuantiCor Security is one of the world’s leading developers and manufacturers of quantum computer resistant security solutions for IT infrastructures and the Internet of Things (IoT).

Darmstadt Germany

QuSecure

QuSecure provides a software-driven security architecture that overlays your current infrastructure and provides next-generation security to protect your entire network from quantum threats.

San Mateo, California USA

Arqit Quantum

Arqit's mission is to use transformational quantum encryption technology to keep safe the data of our governments, enterprises and citizens.

London United Kingdom

Quside

Quside, a spin-off from The Institute of Photonic Sciences in Barcelona, designs and manufactures innovative quantum technologies for a wide range of applications including cyber security.

Barcelona Spain

01 Communique Laboratory

01 Communique Laboratory is an innovation leader in the new realm of Post-Quantum Cyber Security.

Toronto, Ontario Canada

Quantum Armor

Quantum Armor is a next-gen cyber security monitoring platform that allows you to continuously stay aware of your security posture, and proactively spot trends, vulnerabilities and potential attacks.

New York, New York USA

Infosecurity Europe
CyberSecurity Jobsite
Perimeter 81

Directory of Suppliers

North Infosec Testing (North IT)

North Infosec Testing (North IT)

North IT (North Infosec Testing) are an award-winning provider of web, software, and application penetration testing.

NordLayer

NordLayer

NordLayer is an adaptive network access security solution for modern businesses — from the world’s most trusted cybersecurity brand, Nord Security. 

Directory of Cyber Security Suppliers

Directory of Cyber Security Suppliers

Our Supplier Directory lists 8,000+ specialist cyber security service providers in 128 countries worldwide. IS YOUR ORGANISATION LISTED?

Infosecurity Europe, 3-5 June 2025, ExCel London

Infosecurity Europe, 3-5 June 2025, ExCel London

This year, Infosecurity Europe marks 30 years of bringing the global cybersecurity community together to further our joint mission of Building a Safer Cyber World.

Resecurity

Resecurity

Resecurity is a cybersecurity company that delivers a unified platform for endpoint protection, risk management, and cyber threat intelligence.

CloudDNA

CloudDNA

CloudDNA deliver solutions that enable users and devices to connect over high performance, secure, efficient, scalable cloud networks.

Sonatype

Sonatype

Sonatype protects the world's enterprise software from security, compliance, licensing risks, while reducing application development and deployment time.

National Cyber Security Centre (NCSC) - Netherlands

National Cyber Security Centre (NCSC) - Netherlands

NCSC Netherlands coordinates enhancing the cyber resilience of the Netherlands in the digital domain.

International Computer Science Institute (ICSI)

International Computer Science Institute (ICSI)

ICSI is a leading independent, nonprofit center for research in computer science. Research areas include network security and privacy.

Equilibrium Security Services

Equilibrium Security Services

Equilibrium Security Services is a specialist cyber security company providing a full spectrum of IT security solutions from consultancy to design & implementation and managed security services.

Honeynet Project

Honeynet Project

The Honeynet Project is a leading international non-profit security research organization, dedicated to investigating the latest attacks and developing open source security tools.

New Zealand Internet Task Force (NZITF)

New Zealand Internet Task Force (NZITF)

The New Zealand Internet Task Force (NZITF) is a non-profit with the mission of improving the cyber security posture of New Zealand.

SGBox

SGBox

SGBox is a highly flexible and scalable solution for IT security. Choose the modules which your company needs and implement it without any modification to your network infrastructure.

Hubraum

Hubraum

Hubraum is Deutsche Telekom’s tech incubator, helping startups to create new business opportunities in areas including data analytics, AI, robot process automation and cyber security.

Digital Craftsmen Ltd

Digital Craftsmen Ltd

We're ISO27001 & Cyber Essentials Cybersecurity experts, delivering full cloud security and managed services. We take a bespoke approach for each client from hosting, optimising & securing them online

Opus Security

Opus Security

Opus dramatically reduces cloud security risks by enabling teams to define, orchestrate, automate and measure remediation processes across the entire distributed organization.

Arctic Group

Arctic Group

Arctic Group is a Swedish service provider focusing on cybersecurity, integration services and deployment of software development tools.

Narf Industries

Narf Industries

Narf Industries are a small group of reverse engineers, vulnerability researchers and tool developers that specialize in tailored solutions for government and large enterprises.

CHERI Alliance

CHERI Alliance

CHERI Alliance is an industry initiative spearheading the global adoption of the Capability Hardware Enhanced RISC Instructions (CHERI) security technology across the computing industry.

Aikido Security

Aikido Security

Aikido is the no-nonsense security platform for developers. Secure your code, cloud, and runtime in one central system. Find and fix vulnerabilities automatically.

Federal Office for the Protection of the Constitution (BfV)

Federal Office for the Protection of the Constitution (BfV)

The Federal Office for the Protection of the Constitution (Bundesamt für Verfassungsschutz - BfV) is the domestic intelligence services of the federal government of Germany.