Maish Nichani and Patrick Lambe gave a talk to ISKO Singapore on 24 February on how the search and discovery technology stack (enterprise search, taxonomy management and text analytics) can help to mitigate risks for organisations and society - particularly in discovering emerging categories of risk, correcting erroneous category systems, and ensuring that information and data can be aggregated meaningfully around risks. You can access the materials from the talk here (video, readings and slides).