The fourth Hoover Book Soiree, held this week in Hoover's beautiful Washington, D.C. offices, featured Gayle Tzemach Lemmon on her newest book, Ashley’s War: The Untold Story of a Team of Women Soldiers ...

Aaron Stein comes on the show to talk about IS networks in Turkey. Some of the topics covered include:

Back for a rematch, John Lynch and I return to the “hackback” debate in episode 97, with Jim Lewis of CSIS providing color commentary.

Four Americans are freed in a prisoner swap with Iran. Twitter is facing a lawsuit over jihadist messages posted on the site. And Secretary of Defense Ash Carter is cracking down on just about everybody...

Last week, we hated on bitcoin. This week we give it some love.

Obama delivers his final State of the Union address; we discuss all of the fun parts related to security and ignore the rest. Iran delivers ten sailors back into U.S. custody after briefly detaining them...

How do you graduate as a conservative with two Harvard degrees? We learn this and much more from Sen. Tom Cotton (R-AR), our guest for episode 96 . We dive deep with the Senator on the 215 metadata progr...

Andrew Lebovich comes on the show to discuss the various jihadi groups that have been active in Mali over the past few years. Some of the topics covered include:

This week we have Nick Weaver on the show. Nick's a regular Lawfare contributor, senior staff researcher at the International Computer Science Institute in Berkeley, California, and as you’ll see, quite ...

We’re back from hiatus with a boatload of news and a cautiously libertarian technologist guest in Nick Weaver of the International Computer Science Institute in Berkeley.

This week on the podcast, we wrap up the year that was 2015. What were the most important stories of the year? And what’s the big story we’ll all be talking about in 2016? Plus, Tamara learns that rumors...

With Wyndham’s surrender to the FTC after a brutal court of appeals opinion, the last outpost of resistance to the FTC’s cybersecurity agenda is Mike Daugherty, CEO of LabMD.  He joins us on the show thi...

Bernard Rougier comes on the show to discuss Lebanese Sunni jihadism. Some of the topics covered include:

This week, we asked Lorenzo Vidino and his co-author, Seamus Hughes, both from the George Washington University Program on Extremism, into the studio to discuss their new report, “ISIS in America: From R...

This week on Rational Security, special guest Will McCants joins Shane and Tamara to figure out what ISIS must have thought about the Republican presidential candidates’ plans to carpet bomb them. We ask...

Our guest for episode 93 is Rod Beckstrom, who started DHS’s National Cybersecurity Center and then headed ICANN. 

Aymenn al-Tamimi comes on the show for an in-depth discussion of the Islamic State’s finances and economic situation. Some of the topics covered include:

We welcome Edward Lucas, a senior editor at the Economist and author of the new book, Cyberphobia: Identity, Trust, Security and the Internet, to the show this week.

This week on the show, Susan Hennessey joins us again. Shane Harris talks about President Obama's effort to reassure the nation that ISIS is not winning. We discuss Donald Trump's different sort of plan ...

Did China’s PLA really stop hacking US companies for commercial secrets? And does it matter? In episode 92, we ask those questions and more of two experts on the topic ‒ Washington Post reporter Ellen Na...