Presentation
Challenges of Finding Cyber Attacks and Remediating Network Issues
SessionArt of HPC Display
DescriptionThe packets were captured at a network border of 400 Gbps links. The raw packet data were preprocessed in Python to generate bipartite (pair-wise) TCP connections. Gephi put the TCP connections in a graph and visualized them. The original picture was 16K resolution (15360 × 8640), containing a snapshot of 2.29 M TCP connections visualized by Gephi using the Yifan Hu graph layout algorithm. Further processing was done in PowerPoint to highlight the area of interest. Several people were involved in data collection (Alex Withers), rendering (Bach Hoang), leading the process (Phuong Cao), and providing concept and feedback (Ravi Iyer, Zbigniew Kalbarczyk).
