Security of Graphs
Graph data is on the rise. Graph-structured data have information embedded in the vertices as well as the edges, paths and other graph-structures. Security and privacy assurance of graph data expressing sensitive information is essential. However, there are several research challenges to be addressed towards this problem. In this talk, we will go over the host of work we have carried out on graph security: Hashing, HMACs for graphs, digital signatures as well as self-encrypting graphs.
Dr. Ashish Kundu is currently at Cisco Research as its Head of Cybersecurity Research.He is a distinguished scientist, a leader in the area of Security, Privacy, Compliance. He worked at Nuro as its Head of Cybersecurity, and as Research Staff Member at IBM T J Watson Research Center. He has led security, privacy and compliance of self-driving cars, tele-operated driving, cloud-based healthcare, and cloud-based AI-driven education platforms. His research has led to more than 160 patents filed with more than 150 patents granted, and more than 45 research papers. He is an ACM Distinguished Member, and has also been an ACM Distinguished Speaker. He has been honored with the prestigious Master Inventor recognition multiple times by IBM Research. Dr. Kundu received his Ph.D. in Cybersecurity from Purdue University in 2010 and his doctoral research at Purdue University received the prestigious CERIAS Diamond Award for outstanding contributions to cybersecurity.