The Department of Cyber Security, Paavai Engineering College (Autonomous), Pachal, Namakkal, in association with Livewire, Salem, organized a Guest Lecture entitled “Zero Trust, Infinite Horizon: Preparing for Tomorrow’s Threats” on Friday, 30th October 2026, at 10.00 A.M. at Prestige Hall. The programme aimed to create awareness among students about the evolving cybersecurity landscape, emerging cyber threats, modern security frameworks, and the importance of adopting proactive security strategies to safeguard digital infrastructure. It also provided an opportunity to bridge the gap between academic knowledge and current industry practices through insights from an experienced academician and cybersecurity researcher.
The guest lecture was delivered by Dr. G. Prakash, Associate Professor, Department of Database Systems, School of Computer Science and Engineering, Vellore Institute of Technology (VIT), Vellore. He is an accomplished academician and researcher with over 29 years of teaching experience. He holds a Ph.D. from Anna University, Chennai, with his research focusing on enhancing authentication in cryptographic smart cards. His areas of specialization include Cyber Security, Cyber Threat Intelligence, Agile-based Software Engineering, Blockchain Technology, Cryptocurrency, and Computer Programming. He has published several research articles in reputed international journals and conferences and has contributed to research and innovation through nine published patent applications in emerging technological domains. He has also mentored numerous student projects, guided research scholars, delivered more than sixty invited lectures and webinars, and conducted corporate cybersecurity training programmes for Walmart employees in Chennai and Bengaluru. His extensive academic, research, and industry-oriented experience added significant value to the programme.
The programme commenced with the gathering of faculty members and students of the Department of Cyber Security. The event was organized under the patronage of Dr. M. Premkumar, Principal, Paavai Engineering College, and the convenorship of Dr. P. Muthusamy, Head, Department of Cyber Security. The session provided students with valuable exposure to contemporary cybersecurity challenges and the importance of implementing advanced security mechanisms in today’s interconnected digital environment.
During the lecture, Dr. G. Prakash shared his expertise on the significance of the Zero Trust Security Model and its relevance in addressing modern cyber threats. He emphasized the need to move beyond traditional perimeter-based security approaches and adopt a more comprehensive security framework based on continuous verification, strict access control, identity-based authentication, and the principle of least privilege. He explained how these security practices help organizations protect their digital assets and minimize the risks associated with unauthorized access and security breaches.
The Resource Person also highlighted the evolving nature of cyber threats and stressed the importance of strengthening organizational security through proactive threat intelligence, continuous monitoring, risk assessment, and effective incident response strategies. He discussed the potential of emerging technologies, including Artificial Intelligence and advanced security mechanisms, in identifying, analysing, and mitigating potential cyber threats. His insights helped students understand the practical applications of modern cybersecurity frameworks and the need for organizations to adopt adaptive security measures.
The lecture further emphasized the importance of continuous learning, technical skill development, and professional adaptability among aspiring cybersecurity professionals. Students were encouraged to explore emerging research areas, enhance their practical knowledge, and develop innovative solutions to address real-world cybersecurity challenges. The session served as an informative and enriching learning experience, providing students with valuable academic and professional insights into the future of cybersecurity and the importance of preparing for emerging digital threats.
