Mr. Abdullah Said Salim Ansi, Network and Information System Specalist from Public Authority of Civil Aviation, gave a guest lecture to the students on “Network Security and Network Infrastrucure” on 17/10/2017. “Mr. Abdullah Al-Ansi is an alumnus of Salalah college of Technology”. Mr. VijiPaul, HOD – IT Department and Mr. Jonathanan, HOS – NIES welcomed the speaker. The speaker gave a brief talk on Network Security, Network Infrastructure and discussed about the path to success in the IT industry. Over 35 students attended this interactive session. Mr. Steven V. Kumar proposed the Vote of Thanks. The students found this session very useful and they thanked their alumnus for this interactive session. This session was arranged through the On the Job Training Department and Industrial Link Committee.