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Top Quantum Security Companies

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60 companies for Quantum Security

Qrypt Inc.'s Logo

Qrypt Inc.

New York, United States

B

11-50 Employees

2017

Key takeaway

Qrypt specializes in quantum-secure encryption, providing innovative solutions to safeguard data against future quantum computing threats. Their approach ensures the long-term protection of privacy through advanced cryptographic methods developed by a team of experts in engineering, physics, and cryptography.

Reference

Core business

Quantum-Secure Encryption - Qrypt

Quantum-Secure, Qrypt makes everlasting encryption accessible to all by reimagining how data is encrypted, transmitted, and stored.

Taj Quantum's Logo

Taj Quantum

Orlando, United States

B

11-50 Employees

-

Key takeaway

Taj Quantum specializes in quantum security by offering PQR encrypted secure communications and blockchain capabilities tailored for commercial and government needs. Their focus on quantum-resistant technology positions them as a leader in providing advanced cyber security solutions that prepare businesses for future threats.

Reference

Core business

Taj Quantum - Encryption & Blockchain for Your Businesses

Cyber security that is ready for the future. Encrypted secure communications and blockchain capabilities for commercial and government requirements. The future of privacy is quantum. Contact us today to discuss your cyber security needs.

QUANTUM SECURITY SERVICES LIMITED's Logo

QUANTUM SECURITY SERVICES LIMITED

Wellington, New Zealand

A

11-50 Employees

2014

Key takeaway

Quantum Security Services, founded in 2014, is dedicated to providing excellent security solutions and comprehensive reporting. With a team of experienced professionals, including Managing Director Eugene Gibney, the company focuses on delivering tailored security strategies for various business models.

Reference

Core business

Quantum Security Services – Security Simplified

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levelQuantum s.r.l.'s Logo

levelQuantum s.r.l.

Milan, Italy

B

1-10 Employees

2022

Key takeaway

The company, levelQuantum, aims to transform global communication security by leveraging quantum physics, particularly through Quantum Key Distribution, to close security loopholes and enhance protection. Their innovative protocols promise to provide the highest level of security for communications.

Reference

Product

Technology - LevelQuantum®

Arqit Limited's Logo

Arqit Limited

London, United Kingdom

A

11-50 Employees

2016

Key takeaway

The company has developed QuantumCloud™, a leading platform that safeguards data against current cyber threats and future quantum attacks. It offers a scalable, cloud-based solution for creating quantum-safe encryption keys, making it ideal for securing various networks and devices.

Reference

Product

QuantumCloud™ - Arqit

Secured2's Logo

Secured2

Minneapolis, United States

B

11-50 Employees

2013

Key takeaway

Secured2 specializes in quantum-secure™ data protection, ensuring your data and email are safeguarded against emerging threats from quantum and AI technologies. Their innovative approach integrates advanced security measures with hybrid-work applications, providing a trusted environment for teams to collaborate securely.

Reference

Core business

Secured2 | data security

Secured2 is the world leader in quantum-secure data security solutions and a new era in quantum & AI resistant software applications.

Quantum Xchange's Logo

Quantum Xchange

Bethesda, United States

B

11-50 Employees

2018

Key takeaway

Quantum Xchange is a leading innovator in quantum technology and cybersecurity, dedicated to preparing organizations for the future of cryptography. Their mission focuses on protecting data from emerging computing threats and enhancing existing encryption practices, making them a key player in the quantum security landscape.

Reference

Core business

Quantum-Security Leaders | QuantumXC

Quantum Xchange is here to be your trusted partner in your journey toward quantum readiness and protecting data in motion now and in the quantum future.

SECQAI's Logo

SECQAI

London, United Kingdom

A

1-10 Employees

2021

Key takeaway

SECQAI's Q-Locked solution addresses the critical areas of computation and communication security, utilizing advanced quantum hardware. Their focus on quantum-resistant cryptography and innovative technologies positions them as leaders in the field of quantum security.

Reference

Product

Q-Locked — Secqai

GoQuantum GmbH's Logo

GoQuantum GmbH

Berlin, Germany

A

1-10 Employees

2018

Key takeaway

GoQuantum specializes in Post-Quantum Secure data transmission solutions, utilizing quantum-based hardware and advanced encryption methods specifically for Industrial and Telecom applications. Their expertise in quantum technologies ensures robust protection for IoT and 4G/5G networks.

Reference

Core business

Go Quantum – Post-Quantum Industrial and Telecom encryption solutions.

QuintessenceLabs's Logo

QuintessenceLabs

Canberra, Australia

A

51-100 Employees

2008

Key takeaway

QuintessenceLabs is a leader in quantum cybersecurity, specializing in quantum-resilient data protection. Their offerings include advanced quantum key generation, management, and distribution, which are essential for building a secure future against evolving threats.

Reference

Product

Products | Quantum Cybersecurity from QuintessenceLabs

QuintessenceLabs offers quantum security hardware for encryption key management and distribution, including a Random Number Generator.


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Things to know about Quantum Security

What is Quantum Security?

Quantum security refers to the application of quantum mechanics principles to enhance the security of information systems. It primarily focuses on protecting data against potential threats posed by quantum computers, which have the capability to break classical cryptographic algorithms. By utilizing quantum key distribution (QKD), quantum security enables the secure exchange of encryption keys between parties, ensuring that any attempt at eavesdropping can be detected in real time. This innovative approach significantly strengthens data protection for sensitive communications and transactions in various sectors, including finance, healthcare, and government.


How does Quantum Security protect data?

Quantum Security employs the principles of quantum mechanics to enhance data protection. By utilizing quantum key distribution (QKD), it ensures that encryption keys are transmitted securely. Any attempt to intercept these keys would disturb the quantum state, alerting the sender and receiver to potential breaches. Additionally, quantum cryptography provides a level of security that is theoretically invulnerable to conventional hacking methods, as it relies on the laws of physics rather than mathematical algorithms. This approach not only protects sensitive data during transmission but also guards against future threats posed by advancements in quantum computing.


Why is Quantum Security important for future technologies?

Quantum Security is crucial for future technologies as it offers advanced protection against evolving cyber threats. Traditional encryption methods may become vulnerable with the rise of quantum computing, which has the potential to break existing cryptographic systems. By leveraging the principles of quantum mechanics, Quantum Security ensures data integrity and confidentiality through techniques like quantum key distribution (QKD). This allows for the creation of secure communication channels that cannot be intercepted or tampered with without detection, making it essential for safeguarding sensitive information in sectors such as finance, healthcare, and national security. Moreover, the integration of Quantum Security into future technologies fosters trust in digital transactions and communications. As reliance on connected devices and the Internet of Things (IoT) grows, ensuring robust security measures is paramount. The ability to maintain secure systems against both current and future threats positions Quantum Security as a foundational element in the development of resilient technological infrastructures.


What are the challenges faced by Quantum Security?

Quantum security faces several significant challenges that hinder its widespread adoption and implementation. One of the primary obstacles is the complexity of quantum technology, which requires specialized knowledge and skills. This complexity can lead to difficulties in integration with existing systems and infrastructure, making it challenging for organizations to transition smoothly. Another major challenge is scalability. While quantum security solutions can offer superior protection, scaling these technologies to accommodate large networks and diverse environments remains a concern. Additionally, there are ongoing issues related to cost, as developing and maintaining quantum security systems can be expensive. These factors collectively slow down the progress of quantum security solutions in the market.


How is Quantum Security implemented in current systems?

Quantum security is implemented in current systems primarily through quantum key distribution (QKD) and quantum encryption methods. QKD utilizes the principles of quantum mechanics to securely distribute encryption keys between parties. By leveraging the behavior of quantum particles, any attempt to eavesdrop on the key exchange can be detected, ensuring that only authorized users can access the information. Additionally, quantum encryption techniques, such as post-quantum cryptography, are being developed to protect data against potential future quantum computing threats. These methods focus on creating encryption algorithms that remain secure even in the presence of quantum computers. As organizations increasingly adopt these technologies, they enhance their systems' resilience against cyber threats, paving the way for a more secure digital infrastructure.


Insights about the Quantum Security results above

Some interesting numbers and facts about your company results for Quantum Security

Country with most fitting companiesUnited States
Amount of fitting manufacturers5244
Amount of suitable service providers5458
Average amount of employees11-50
Oldest suiting company2008
Youngest suiting company2022

Geographic distribution of results





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Frequently asked questions (FAQ) about Quantum Security Companies

Some interesting questions that has been asked about the results you have just received for Quantum Security

Based on our calculations related technologies to Quantum Security are Big Data, E-Health, Retail Tech, Artificial Intelligence & Machine Learning, E-Commerce

Start-Ups who are working in Quantum Security are levelQuantum s.r.l., SECQAI

The most represented industries which are working in Quantum Security are IT, Software and Services, Defense, Other, Consulting, Finance and Insurance

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