Each week, The Dead Drop uses its own sources and methods to bring you the very best national security gossip. You're welcome.

No other country has sent ground forces to fight in Ukraine. Experts fear others might follow if North Korean troops move in.

The Wagner Group — once a key force for Russia in Ukraine — is back with a new name, tasked with doing Russia's dirty work in ...

The Houthis continue to thrive nine months since they started attacking shipping in the Red Sea. What can the US do to stop them?

North Korea is on a downward spiral with South Korea and aligned with Russia, sending weapons and reportedly troops for its war on Ukraine.

A top cybersecurity official warns of Russian and Chinese cyberattacks -- and the possibility that copycat hackers may follow ...

Former Senior CIA Officer Rob Dannenberg writes in The Cipher Brief that Putin is Offering the West a Choice between War and Dishonor ...

Does the death of the Yahya Sinwar, widely seen as the architect of the Hamas October 7 attacks, mean the start of the end of ...

A half-dozen experts assess the impact of the Hamas leader's death - for Israel, the war in Gaza, and the broader Middle East ...

Russia’s industrial might can and should be disrupted with a focused effort on the artillery supply chain. Doing so will save Ukrainian lives, degrade Russia’s offensive and defensive capabilities, ...

At a moment when competition with China tops the list of concerns for the U.S. Intelligence Community (IC), the man in charge ...

Nick Fishwick, former Senior Member of the British Foreign Office, reviews Lessons in Diplomacy: Politics, Power and Parties by Leigh Turner ...