CryptoNext Security is a French company that supplies post-quantum cryptography products. Its range includes CryptoNext Compass, which discovers and inventories cryptographic assets such as algorithms, certificates, keys and protocols; CryptoNext Captain, which centralises cryptographic policy management and supports crypto-agility; and CryptoNext Remediation, an SDK with components intended to protect long-lived equipment against the quantum threat. It targets organisations preparing their move to post-quantum cryptography.
CryptoNext Security gives a Paris address as its publisher address; no parent company is named. According to the vendor, the library (CryptoNext Remediation) is deployed within the customer's own IT infrastructure and integrated into systems; the site describes no cloud service of its own. For Compass and Captain, the delivery model is not stated, nor is where any data is processed. The website itself runs at OVH in Roubaix. No GDPR statement for the products was found. Ask the vendor about the delivery model, hosting location and data processing terms before deploying.