Cosmian parmi les 100 innovations qui changent tout.

At SCN 2022, Paola de Perthuis, Cryptographer at Cosmian, will present her joint work paper on MyOPE – Malicious securitY for Oblivious Polynomial Evaluation

Oblivious Polynomial Evaluation (OPE) schemes are interactive protocols between a sender with a private polynomial and a receiver with a private evaluation point where the receiver learns the evaluation of the polynomial in their point and no additional information....

Bye-bye PGP keys, hello CryptoContext and Pre-Shared Secrets

Today, we're launching a new feature. You can now create a new Secure Computation without installing anything but our Python client. Why we removed PGP keys In the previous version of Secure Computation, every participant had to generate a PGP key pair. Then, they...

Deeptech Cosmian raises €4.2m to accelerate the deployment of its privacy-by-default solutions using advanced cryptography.

● This financing, mainly operated by La Banque Postale - via its new 115K innovation fund - and Elaia Partners, historical investor, will allow the French encryption specialist to accelerate the distribution of its first products and continue to innovate....

David Pointcheval est Médaille d’argent CNRS 2021.

Félicitations à David Pointcheval pour sa distinction! David Pointcheval est Directeur de recherche et directeur du Département d’informatique de l’École normale supérieure , spécialisé dans la cryptographie. David est un chercheur remarquable reconnu...