Ubiquitous Encryption
for Privacy-by-default.

Secure big data repositories, decrypt sensitive data at the edge.

Encrypt confidential computations at server side.

And turn your cloud infrastructure into a zero-trust environment.

Ubiquitous
Encryption for
Privacy-by-default.

Secure big data repositories, decrypt sensitive data at the edge.

Encrypt confidential computations at server side.

And turn your cloud infrastructure into a zero-trust environment.

Data is encrypted everywhere and at all times:

this is Ubiquitous Encryption

Cosmian provides libraries and server components – including in SaaS – so that developers and data engineers can easily and transparently implement privacy-by-default in applications and big data processing chains & repositories.

Data is encrypted everywhere and at all times: this is Ubiquitous Encryption

Cosmian provides libraries and server components – including in SaaS – so that developers and data engineers can easily and transparently implement privacy-by-default in applications and big data processing chains & repositories.

Cloudproof Encryption for Big Data Repositories

Data is encrypted at rest using flexible, secure, modern cryptographic primitives that allow data partitioning, public key encryption, attributes rotation, & post quantum resistance.

Secure Sensitive Data & Confidential Computations

Sensitive data & confidential algorithms stay encrypted while being processed in the cloud. Results are also only decrypted by authorized entities.

Confidential Data Access for Big Repositories

Data is encrypted at rest using flexible, secure, modern cryptographic primitives that allow data partitioning, public key encryption, attributes rotation, & post quantum resistance.

Secure Sensitive Data & Confidential Computations

Sensitive data & confidential algorithms stay encrypted while being processed in the cloud. Results are also only decrypted by authorized entities.

See Github Cosmian

Discover the wonder behind

Cosmian Secure Computation

Trusted Execution Environment

Your sensitive data are always encrypted: at rest, in motion, and in use.

Keep your IP secret. Your code stays encrypted during the computation.

Get the computation’s result and decrypt it with your unique secret key.

Discover the wonder behind Cosmian Secure Computation

Trusted Execution Environment

Data Provider
Your sensitive data are always encrypted: at rest, in motion, and in use.
Code Provider
Keep your IP secret. Your code stays encrypted during the computation.
Result Consumer

Get the computation’s result and decrypt it with your unique secret key.

Just code “encrypt”

Using a simple Python library – typically run inside a Jupyter notebook – data providers and code providers will encrypt data and algorithms, deploy them to a Cosmian secure enclave, run the confidential computation and allow one or more results consumers to securely retrieve the results.

Just code “encrypt”

Using a simple Python library – typically run inside a Jupyter notebook – data providers and code providers will encrypt data and algorithms, deploy them to a Cosmian secure enclave, run the confidential computation and allow one or more results consumers to securely retrieve the results.

Set Up & Key Exchange

Launch a secure enclave in no time and without having to trust anyone. Neither Cosmian nor the cloud provider ever has your keys.

Sending Data and code

Encrypt code, encrypt data, and send them inside the enclave. Everything stays encrypted, even in use.

Receiving the Result

Run your Python code securely, and voila! Once the computation is over, you can download the result.

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Latest News

Our latest news, updates, topics of interest, food for thoughts.