This book constitutes the refereed conference proceedings of the 6th International Conference on Emerging Technologies in Computing, iCETiC 2023, held at Southend-on-Sea, UK, in August 2023.

AI, Expert Systems and Big Data Analytics.- Physics-informed Machine Learning Assisted Liquid Crystals µWave Phase Shifters Design and Synthesis Chaotic Chimp based African Vulture Optimization Algorithm with stability tests for feature selection algorithms.- Event-Based Data Pipelines in Recommender Systems: The Data Engineering Perspective.- Pre-Planning for Plastic Surgery Using Machine Learning: A Proof of Concept.- Academic Integrity in the face of Generative Language Models.- DocBot: A System for Disease Detection and Specialized Doctor Recommendation Using Patient's Speech of Symptoms.- Digitalisation Transformation in High Schools: Analysis of the COVID-19 Pandemic's Accelerating Impact.- Information and Network Security.- Cube Attacks on Round-Reduced Grain-128AEAD.- A Literature Review of Various Analysis Methods and Classification Techniques of Malware.- Exploring Data Encryption Standard (DES) through CrypTool implementation: a comprehensive examination and historical perspective.- On the Design and Performance Evaluation of Android Based Alarming Applications.- Cloud, IoT and Distributed Computing.- Investigation of Air Effluence Using IoT and Machine Learning.- Exploring the Emerging Technologies within the Blockchain Landscape.- SocialEcho: A Social Networking Platform with Community Guidelines Violation Pre-check.- Green-IoT Based Automated Field Maintenance System.