Through the simultaneous integration of the tangible and immaterial realms, the Internet of Things (IoT) generates integrated communication scenarios for network devices and stages. Encryption technologies that provide security to transmitted pictures across the connected networks of the two parties were one of the significant open difficulties in bolstering IoT security that the study's researchers recognised and analysed. The device is based on a hybrid algorithm that uses optimisation and encryption strategies. This proposed picture safety model encryption made use of the Whale Optimisation technique. By following the suggested strategy, optimisation in encryption techniques aims to choose the most advantageous keys for encryption algorithms. Following implementation, the results are evaluated using the Peak Signal to Noise Ratio (PSNR) and Mean Square Error (MSE). If the proposed technique outperforms the current approaches, then the recommendation is considered a