Department of Computer Science(SSS) conducted TechTalk event for the students of II year and III year of Computer Science Department on 14, June 2019 at Seminar Hall. The session was started with the power point presentation by the students, M.S.Raagem and S.Shruthikaa of II CS on technical topics such as History of Java, JVM, JRE and JDK. The session was continued by the project presentation of N.Aashiq Ahamed of III CS. He explained how he developed his own protective security based software. This session gave the students some knowledge about the concepts of Java and developing Security Based Software.