Governments are taking unprecedented steps to track, trace, contain and mitigate the spread of Covid-19 by resorting to digital technologies and advanced analytics to collect, analyse and share data for front-line responses. Data is essential for analyzing and forecasting the spread of the virus, while also identifying the location and number of new confirmed cases, rates of recoveries and deaths, and the source of new cases. Other than that, governments use data to assess the resources of health care systems and to evaluate the efficacy of policies restricting the movement of individuals.