private void UpdateCredentials(Credentials credentials)
        {
            var updatedIoTConfiguration = new IoTConfigurationSection()
            {
                SerialNumberEncrypted = cipherService.EncodeString(credentials.Login),
                PasswordEncrypted     = cipherService.EncodeString(credentials.Password)
            };

            configurationManager.UpdateConfiguration(config => config.IoTConfiguration = updatedIoTConfiguration);
        }
        public async Task <byte[]> ExportAsync()
        {
            ServiceDataDTO data = await LoadDataToDTOAsync();

            string jsonData = JsonSerializer.Serialize(data);

            string jsonDataEncoded = _cipherService.EncodeString(jsonData);

            return(Encoding.UTF8.GetBytes(jsonDataEncoded));
        }