NASA report finds no evidence that UFOs are extraterrestrial

Months after a military officer made sensational claims about unexplained objects in the skies, NASA released a report loosely outlining a scientific approach for analyzing UAP reports.

Chris Impey, University Distinguished Professor of Astronomy, University of Arizona • conversation
Sept. 15, 2023 ~7 min

Zero-trust security: Assume that everyone and everything on the internet is out to get you – and maybe already has

Most people think of trust as active – you place your trust in someone or you don't. But weak cybersecurity, like leaving your front door unlocked, is a matter of trust, too.

Scott Shackelford, Associate Professor of Business Law and Ethics; Executive Director, Ostrom Workshop; Cybersecurity Program Chair, IU-Bloomington, Indiana University • conversation
May 21, 2021 ~8 min


The SolarWinds hack was all but inevitable – why national cyber defense is a 'wicked' problem and what can be done about it

Fragmented authority for national cyber defense and global supply chains for building software stack the deck against US cybersecurity.

Terry Thompson, Adjunct Instructor in Cybersecurity, Johns Hopkins University • conversation
Feb. 9, 2021 ~10 min

Government cybersecurity commission calls for international cooperation, resilience and retaliation

In the murky world of cyber espionage and cyber warfare, effective deterrence has long been considered out of reach. A government report argues it's time to change that.

Chris Inglis, Distinguished Visiting Professor in Cyber Security Studies, United States Naval Academy • conversation
May 12, 2020 ~7 min

A military perspective on climate change could bridge the gap between believers and doubters

US military leaders have to plan for operations all over the world, so they can't afford to ignore climate change or debate its causes.

Michael Klare, Professor Emeritus and Director, Five College Program in Peace and World Security Studies, Hampshire College • conversation
Feb. 18, 2020 ~8 min

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