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The Cipher Brief: National Security news, analysis and expert commentary.

Remembering the Americans Who Made Ukraine’s War Their Own

There is no official count of how many Americans have died helping to defend Ukraine but the community feels every death just the same

Remembering the Americans Who Made Ukraine’s War Their Own

This Memorial Day, The Cipher Brief is remembering the Americans who answered the call after Russia launched its unprovoked, deadly invasion of [...] More

Open Source Report logo

The Open Source Report

TOKYO, JAPAN - FEBRUARY 18: Japanese Prime Minister Sanae Takaichi (C) arrives at the Prime Minister's Office after being re-elected as prime minister by Parliament on February 18, 2026, in Tokyo, Japan. Takaichi was re-elected by lawmakers following the general election, in which she secured a majority in the Lower House. (Photo by Tomohiro Ohsumi/Getty Images)

Global Intelligence Report for Thursday, May 28, 2026

U.S. and Iran exchange fresh strikes, testing fragile ceasefire despite cautious peace talks

Pentagon says U.S. military personnel are reportedly being targeted using location data

Japan approves major intelligence overhaul amid rising cyberattacks, espionage

White House prepares Cuba contingency plans amid escalating pressure on Havana

Access Today’s Report

Expert Insights

Cipher Brief Experts bring context to today’s global events

Opinion

Part II: When a Machiavellian and a Charismatic Met

Dennis Wilder
Dr. Ursula M. Wilder

In our pre-summit piece on the Xi/Trump meeting [When a Charismatic and a Machiavellian Meet 12 May] we wrote: "When a gifted political charismatic such as President Trump is paired in negotiation with an equally gifted [...] More

Opinion

AI, Autonomous Weapons, and the Pentagon’s $55 Billion Bet on Future War

Walter Pincus

“The [Defense] Department (DoD) is requesting a massive increase for DAWG. For those in the audience that may not know, DAWG is the Defense Autonomous Warfare Group [tasked with rapidly developing, testing, and fielding [...] More

News & Analysis

The G-2: Takeaways from Trump's Trip to Beijing

The G-2: Takeaways from Trump's Trip to Beijing

By most accounts, President Donald Trump’s trip to Beijing ended ambiguously for the U.S. From Air Force One on his way back to the U.S., Trump [...] More

Opinion

Narco-Terrorism as Grey-Zone Warfare: Pakistan’s Hidden Front Against India

The United States has long framed its South Asia policy around countering China’s rise, managing the fallout from Afghanistan, and preventing [...] More

What’s on The Cipher Brief’s Digital Channel

Book Reviews

GOLD RUSH: A man referred to as David Rush, a Senior Intelligence Service-level CIA officer with top secret/SCI clearance was arrested on May 19 after FBI agents raided his Fairfax County, Virginia home and found 303 gold bars worth more than $40 million, along with $2 million in cash. We have so many questions. According to an FBI affidavit filed in the Eastern District of Virginia, Rush had requested the gold from his employer between November 2025 and March 2026, claiming the bullion was needed for "work-related expenses." Perhaps requisitioning gold is not that unusual but the others at the CIA eventually noticed the [...] More

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Events

Live Events

2026 Threat Conference

2026 Threat Conference

The Cipher Brief Threat Conference is the nation’s premier forum for non-partisan discussion of global threats and solutions as well as high-level [...] More

Upcoming: 25 October, 2026

Podcasts

State Secrets

What does it take to make a modern espionage thriller feel real?

In this episode of State Secrets, Suzanne Kelly sits down with acclaimed director Andrew Bernstein to discuss Jack Ryan: Ghost War — the new feature-length installment of the iconic franchise that brings shadow conflict, intelligence operations, and geopolitical tension into sharp focus.

Bernstein — whose work includes The Americans and Ozark — reveals how the production worked directly with the Central Intelligence Agency and MI6 to better understand the realities of intelligence work, the emotional toll of covert operations, and the evolving threats facing the West today.

The conversation explores the balance between realism and entertainment, why intelligence professionals connected deeply with the film, and how today’s gray zone conflicts — from cyber warfare to disinformation campaigns — are shaping modern storytelling. Bernstein also shares behind-the-scenes insight into filming unprecedented action sequences in central London and what it was like screening the movie at CIA headquarters.