Encvoy's Encryption Key Management handles cryptographic keys throughout their lifecycle, integrating with hardware security modules and supporting PKCS#11 standards for secure key storage and management. The system offers key generation, distribution, storage, and revocation capabilities, along with access control and key rotation features. It supports both symmetric and asymmetric encryption, with emphasis on protecting private keys used in mutual TLS and TLS acceleration through hardware-based solutions like Intel QAT, ensuring robust security for encrypted data and communications.