Proteos 

Core abstractions for Proteos Application Layer Encryption: interfaces, attributes, envelope and key contracts. Contains no cryptographic implementation.

Entity Framework Core integration for Proteos Application Layer Encryption: automatic encryption, decryption and equality search for mapped entity properties.

Cryptographic core for Proteos Application Layer Encryption: AEAD, key derivation, ciphertext envelope, blind indexes and key rotation support, built on standard .NET cryptography.

AWS KMS key provider for Proteos Application Layer Encryption: wraps and unwraps tenant master keys with an AWS KMS symmetric key (Encrypt/Decrypt). Implements the IKeyProvider KEK seam only — no EF Core,... More information

Azure Key Vault key provider for Proteos Application Layer Encryption: wraps and unwraps tenant master keys with an Azure Key Vault RSA key (RSA-OAEP-256). Implements the IKeyProvider KEK seam only — no EF... More information

Google Cloud KMS key provider for Proteos Application Layer Encryption: wraps and unwraps tenant master keys with a symmetric Cloud KMS key (Encrypt/Decrypt, ENCRYPT_DECRYPT). Implements the IKeyProvider KEK... More information