Cosmian Encryption Suite is a comprehensive data protection solution offering client-side encryption with post-quantum resistance and granular access control capabilities. It includes six essential components: a high-performance encryption library, a cloud-based Key Management System (KMS), searchable encryption functionality, Verifiable Confidential Virtual Machine (VM), Confidential AI, and Secure Enclave. The suite is designed to secure data in various environments, including cloud, SaaS applications, and on-premises, while maintaining data confidentiality and enabling fine-grained access control. It supports critical applications with response times between 200 to 350 microseconds and incorporates post-quantum hybridization using AES 256 coupled with CRYSTALS-Kyber and Elliptic curve encryption. The solution is available on cloud marketplaces including AWS, Azure, and Google Cloud.