Protect your data
everywhere at all times

Keeping your data safe has never been easier with next-generation encryption

end-to-end encryption

Adopt industry-leading solutions for maximum data security

Cosmian for Zero Trust

Move to the cloud-era with full confidence. Enter the Zero Trust age with cutting-edge encryption and access control, whether for on-premise, Multi-Cloud, or hybrid systems.

Cosmian for SaaS Applications

Data protection allowing SaaS editors to securely handle corporate data with easy end-to-end encryption. No third party can ever see data in clear text anymore.

Cosmian for Confidential Computing

Allow secure collaboration on confidential data. With secure enclaves, algorithms and data are verifiable but protected from others parties eyes, even during processing.

Next-generation encryption:

simple solutions with unique features for widespread and universal data security.

 

Post-Quantum Ready

User Access-Control Policies

Searchable Encryption

Best-in-Class Performances

Enterprise-Grade Solutions

Open-Sourced & Auditable

Technology Engineered To Easily Integrate At Each Step Of Your Data Journey

Our user-friendly tools empower users, developers, and data engineers to effortlessly encrypt your technical stacks. Regardless of your cryptography knowledge, our technology will help you protect your data in the post-quantum era.

Cosmian-Covercrypt

Covercrypt

Cosmian Covercrypt provides efficient and quantum-resistant end-to-end encryption for your data, ensuring that only the intended recipient can read your messages. This advanced encryption technology uses a unique key system, allowing you to control who has access to your data.

Cosmian-Findex

Findex

Findex, our searchable encryption service, ensures that your data remains private and accessible. This technology encrypts your data, making it unreadable to third parties, while still allowing you to search and access your information. With Findex, your data is secure, and your privacy is protected.

Cosmian-Microservice

Microservice Encryption

Our Microservice Encryption technology, in partnership with Intel SGX, provides verifiable confidential computing on secured hardware. With Microservice Encryption, your data and code are protected from third parties but verifiable, even while computing.

cosmian-KMS

KMS

Our Key Management Services technology provides a cloud-external key management system, ensuring that your encryption keys are in security and accessible only to you. This system protects your keys, ensuring that your encrypted messages can only be read by the intended recipient.

Our mission: turning mathematical excellence into accessible encryption for everyone

We work with the world’s top cryptographic experts.

We’ve collaborated with top-tier experts in cryptography and developed innovative products at the cutting edge of technology, focusing on quantum ready end-to-end encryption and secure key management.

We proudly partner with the ENS Ulm-CNRS-INRIA cryptography laboratory and the KUE Lleuven COSIC research group. Their expertise significantly enhances our work, fortifying our unwavering commitment to achieving excellence in the products you will decide to adopt, ensuring access security and privacy for all users.

And build next-generation encryption for the post-quantum natives.

As a contributor to the NIST “Migration to Post-Quantum Cryptography community of interest and the ETSI Technical Committee for Cybersecurity, Cosmian empowers you to confidently address potential vulnerabilities that may arise not only today but also in the coming decades due to advancements in quantum computing. Our technology will ensure that any of your device, app, and system’s data can’t be decrypted by third-parties, and your communications are protected, regardless of the evolving internet landscape.

We work with the world’s top cryptographic experts.

We’ve collaborated with top-tier experts in cryptography and developed innovative products at the cutting edge of technology, focusing on quantum ready end-to-end encryption and secure key management.

We proudly partner with the ENS Ulm-CNRS-INRIA cryptography laboratory and the KUE Lleuven COSIC research group. Their expertise significantly enhances our work, fortifying our unwavering commitment to achieving excellence in the products you will decide to adopt, ensuring access security and privacy for all users.

And build next-generation encryption for the post-quantum natives.

As a contributor to the NIST “Migration to Post-Quantum Cryptography community of interest and the ETSI Technical Committee for Cybersecurity, Cosmian empowers you to confidently address potential vulnerabilities that may arise not only today but also in the coming decades due to advancements in quantum computing. Our technology will ensure that any of your device, app, and system’s data can’t be decrypted by third-parties, and your communications are protected, regardless of the evolving internet landscape.

Our latest news

Cosmian makes no tracking for advertising and does not collect any personal data. Cookies are used for statistical or operational purposes, as well as for analysis, allowing for continuous improvement of the website. Cosmian uses the Matomo Analytics tool, an audience measurement solution that uses cookies with a configuration that complies with the data protection legislation and the recommendations of the CNIL (Commission Nationale de l'Informatique et des Libertés). This configuration allows to anonymise visitor's data and to limit the storage period of this data to a maximum of 13 months. With this configuration, the prior consent to the deposit of Matomo Analytics cookies is not required. However, you can still choose not to allow these cookies (by clicking here ) or at any time by consulting our Privacy Policy.

For more information please consult our Privacy Policy