7 citations · 7 across the 4 of their papers we have counts for
5 papers
SoK: How Frontier AI Reshapes System-Level Security Risk Dynamics in Critical Infrastructure
Chandra Thapa, Mohan Baruwal Chhetri, Marthie Grobler +2
Frontier artificial intelligence (FAI), encompassing large-scale, general-purpose AI systems, including large language models, multimodal foundation models, and agentic systems, is…
From Frontier to Shadow AI: A Simmering Threat to Assurance and Security in Critical Infrastructure
Mohan Baruwal Chhetri, Shahroz Tariq, Tooba Aamir +3
Frontier AI systems, including large language models and emerging agentic AI tools, offer significant operational benefits but present unique challenges to critical infrastructure…
From misinformation to climate crisis: Navigating vulnerabilities in the cyber-physical-social systems
Tooba Aamir, Marthie Grobler, Giovanni Russello
Within the cyber-physical-social-climate nexus, all systems are deeply interdependent: cyber infrastructure facilitates communication, data processing, and automation across physic…
Heuristics based Mosaic of Social-Sensor Services for Scene Reconstruction
Tooba Aamir, Hai Dong, Athman Bouguettaya
We propose a heuristics-based social-sensor cloud service selection and composition model to reconstruct mosaic scenes. The proposed approach leverages crowdsourced social media im…
Social-Sensor Composition for Tapestry Scenes
Tooba Aamir, Hai Dong, Athman Bouguettaya
The extensive use of social media platforms and overwhelming amounts of imagery data creates unique opportunities for sensing, gathering and sharing information about events. One o…