We're recording a series of conversations with diverse thinkers to look at security in a global context.

Part of our mission at the ISST is to challenge narrow perceptions of what security is, and demonstrate the breadth and depth of a topic that touches everyone in society, wherever they are in the world. The Global Voices on Security series is a part of this mission, and aims to meet people from diverse geographies, disciplines and viewpoints, to help shape the discussions within the security space.

Global Voices on Security

Ushahidi: global security from the ground up

Angela Lungati is a technologist, community builder and open-source software advocate who is passionate about building and using appropriate technology tools to create an impact in the lives of marginalised groups.

Deeph Chana is C
o-Director at the Institute for Security Science and Technology, Co-Director at the Centre for Financial Technology, Professor of Practice, Imperial College Business School at Imperial College London.

Ushahidi: global security from the ground up

Ushahidi: global security from the ground up

Professor Deeph Chana talks to Angela Lungati, Executive Director of Ushahidi.

Angela Lungati is a technologist, community builder and open-source software advocate who is passionate about building and using appropriate technology tools to create an impact in the lives of marginalised groups.

Deeph Chana is C
o-Director at the Institute for Security Science and Technology, Co-Director at the Centre for Financial Technology, Professor of Practice, Imperial College Business School at Imperial College London.

Are we thinking about 'security' all wrong?

Are we thinking about 'security' all wrong?

Professor Deeph Chana talks to Professor Denise Garcia of Northeastern University.

Denise Garcia is Associate Professor of Political Science and International Affairs, Northeastern University. Denise Garcia researches on international law, and the questions of lethal robotics and artificial intelligence, global governance of security, and the formation of new international norms and their impact on peace and security.

Deeph Chana
is Co-Director at the Institute for Security Science and Technology, Do-Director at the Centre for Financial Technology, Professor of Practice, Imperial College Business School at Imperial College London.