Skip to content
Search

Latest Stories

Welcome! Log in to stay connected and make the most of your experience.

Input clean

IS Documents Identify Thousands Of Jihadis

A disillusioned former member of the Islamic State has given Sky News a memory stick containing tens of thousands of documents from ISIS' internal security police.  Many of these documents are registration forms and contain the names, addreses, telephone numbers and family contacts of individuals who have joined ISIS.  Authorities have indicated "that the documents are authentic" and may help counterterrorism forces identify and locate fighters from over 51 nations. 

Access all of The Cipher Brief’s national security-focused expert insight by becoming a Cipher Brief Subscriber+ Member.

Related Articles

From Kabul to Kyiv: Lessons the U.S. Must Heed for Peace

OPINION — Since the beginning of the war in Ukraine, I’ve found the familiar rhetoric supporting Ukraine’s right to self-defense against Russian [...] More

Dead Drop: May 30

A GOLD MEDAL SPORT: Remember those senior members of Secretary of Defense Pete Hegseth’s staff who were summarily fired for – well, it was never [...] More

Rogg's History of Intelligence: Insightful, But Incomplete

BOOK REVIEW: The Spy and the State: The History of American IntelligenceBy Jeffrey P. Rogg / Oxford University PressReviewed by: Jason U. [...] More

Report for Wednesday, May 28, 2025

8:21 America/New_York Wednesday, May 28 [...] More

Airborne, All The Way

BOOK REVIEW: NOTHING BUT COURAGE The 82nd Airborne’s Daring D-Day Mission and Their Heroic Charge Across the La Fiere BridgeBy: James Donovan / [...] More
As U.S. Commitment Wanes, Europe Faces  Questions About its Own Defense

As U.S. Commitment Wanes, Europe Faces Questions About its Own Defense

EXPERT INTERVIEW – In the early weeks of the second Trump administration, questions were raised about Ukraine’s ability to defend itself, as the [...] More

Ukraine is a Crucible of Innovation, Not a Perfect Blueprint

EXPERT PERSPECTIVE – Ukrainian technology expositions are abuzz with enterprise and excitement. I have watched unmanned systems glide through [...] More