Chakraborty Soumen

Dynamic Online Identification and Countermeasures against Phishing Vectors

Phishing remains a critical network threat whereattackers deploy deceptive web pages—often distributed viaengineered emails or instant messages—to trick users intosurrendering credentials and financial data. In this paper, weintroduce LinkGuard, a novel end-host anti-phishing alg...

Dynamic Online Identification and Countermeasures against Phishing Vectors

Phishing remains a critical network threat whereattackers deploy deceptive web pages—often distributed viaengineered emails or instant messages—to trick users intosurrendering credentials and financial data. In this paper, weintroduce LinkGuard, a novel end-host anti-phishing alg...

Evaluating Cyber-Threat Awareness and Human Vulnerability Across the Public Sector and Civil Society

Effective cybersecurity focuses less on overall risk averages and more on identifying an organization'smost vulnerable links. Assessing individual user behavior and susceptibility provides a criticalbenchmark for security policies and training programs. Managing human-centric ris...

Resilient Physics-Informed Cyber-Defense (RPICD): Safeguarding NextGeneration Industrial Cyber-Physical Systems Against Sensor Spoofing and AI-Driven Adversarial Manipulation

Industrial Cyber-Physical Systems (CPS) are increasingly evolving into highly interconnected, information-rich, and intelligent infrastructures that integrate operational technology with enterprise networks and cloud-based services. While this transformation improves operational...