Cosmian Data Protection Suite vs Evervault

Cosmian Data Protection Suite provides cryptographic tools for protecting data in use and in public clouds. Its products include key management, confidential computing, confidential AI, and encrypted search. Cosmian KMS centrally manages encryption, decryption, keys, and certificates, with storage, generation, rotation, distribution, and usage policies. KMS is fully open source and includes FIPS 140-3 validated libraries, Covercrypt post-quantum encryption with access policies, and Findex searchable encryption. Cosmian offers verifiable confidential virtual machines and confidential AI runners for cloud workloads. Cosmian AI supports confidential GenAI translation and summarization without coding, with Word and Chrome integrations. Findex provides encrypted exact, prefix, and suffix searches with Rust, JavaScript, Python, Java, and Flutter wrappers. Products are available through AWS, Azure, and Google Cloud marketplaces. Deployment options include hybrid, self-hosted, API, extension, Linux, macOS, web, and Windows.

Evervault is a developer platform for collecting, storing, processing, and forwarding sensitive data while keeping it encrypted in a customer’s infrastructure. Its dual-custody model has customers store encrypted data while Evervault manages the keys. Relay encrypts or decrypts data in transit between clients and destination servers. Functions run code that decrypts data at runtime, and Enclaves provide isolated environments for Docker containers. Payment products include card collection, 3D Secure, network tokens, Card Account Updater, BIN Lookup, Card Reveal, Apple Pay, and Google Pay. Developers can connect through SDKs, a REST API, or CLI; listed SDKs cover JavaScript, React, iOS, Android, React Native, Node, Python, Ruby, Java, PHP, and Go. Relay can forward encrypted card data to processors such as Stripe and Adyen. A free sandbox account provides platform testing without a credit card, sales calls, or time limits, but sandbox and production data and access are separate. The Platform plan costs $995 a month plus usage. Evervault is headquartered in Dublin.