Encrypt given data using id-aes128-GCM cipher algo. AES with 128-bit key size in GCM (Galois/Counter Mode), offering authenticated encryption with excellent performance and parallelization capabilities. AES-128-GCM is used extensively in protocols like TLS and IPsec for secure data transmission and integrity verification. AES-128-GCM is very secure and efficient, widely regarded as one of the best choices for authenticated encryption. Our encryption process prepends the IV string used during the encryption process in the encrypted data so that it can be used during decryption.