Confidencial vs Cosmian Data Protection Suite

Confidencial protects sensitive information at field, paragraph, or cell level while keeping controls attached to the data. Selective encryption can leave ordinary document content readable while protecting designated fields. Discover scans environments and classifies sensitive fields across more than 40 file types. Shield applies policy-based encryption, tokenization, redaction, deletion, or archiving. AI Guard protects retrieval-augmented generation, fine-tuning, and long-context workflows through sensitive-field tokenization and output filtering. Exchange handles sending, requesting, and signing protected files with access policies, activity tracking, and revocation. Transfers support up to 1 TB per send and more than 40 file types; external recipients can use a limited portal without accounts or installation at no cost. Deployment may be hosted, hybrid, or self-hosted, including cloud, on-premises, and air-gapped environments. Keys remain in the customer’s key-management service, including AWS KMS and Azure Key Vault.

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.