Encrypt given data using id-aes256-wrap-pad cipher algo. AES-256 used for key wrapping with padding, ensuring that keys are securely wrapped even when their length is variable. AES-256-wrap-pad is a variant of AES-256 used in key management to ensure wrapped keys are of the correct size, enhancing key security. AES-256-wrap-pad provides strong security for key wrapping, making it suitable for high-security key management applications. Our encryption process prepends the IV string used during the encryption process in the encrypted data so that it can be used during decryption.