The Department of Computer Science (SSS), as a part of their SLCS – Samaaj Seva (Extension Activity) organized a program “Basic Awareness about Cyber Security” on 26.01.2022 at Nedumadurai. Five students from I & II B.Sc CS (SSS) participated and created awareness about the importance of cyber security in this digital era. They interacted with the public and explained how to use ATM, importance of pin number and also elaborated the available facilities in E-Seva Kendra for the farmers. Finally, they explained the effect and impact of smart phone in the present scenario. Mrs.S.Nirmala Devi, Assistant Professor, Dept. of CS (SSS) accompanied the students.  Overall 15 people from Nedumadurai village got benefitted by involving themselves in this activity.