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

DNI Day Two: Building the Intelligence Community for 2045

A new DNI should refocus ODNI on enterprise leadership, modernize intelligence investment, and close the seams adversaries exploit across the national security landscape.

CIA

Author's NoteIn our first paper, DNI Day One: Three Strategic Decisions for National Security Evolution, we identified three challenges confronting [...] More

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The Open Source Report

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Global Intelligence Report for Tuesday, June 30, 2026

U.S. intelligence agencies clash over White House demands to build a master list of spies

Iran denies Trump's claim, says delegation will be in Doha but not for U.S. talks

Britain unveils Ukraine-inspired military overhaul, earmarks £5 billion for drones

What China’s first official footage of a sixth-generation fighter could signal

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Expert Insights

Cipher Brief Experts bring context to today’s global events

Opinion

Congress Questions Pentagon Spending—and the Future of Trump’s Battleship

“I’m deeply concerned that the Presidential proposal for $350 billion mandatory funding [to be carried in a reconciliation bill and not an appropriations bill] for defense will have no Appropriations [Committee] input on [...] More

Opinion

America's Empty Counterterrorism Chair

The world's counterterrorism chiefs are meeting in New York this week. We brought a list of demands and not much else.A plot hatched in a chat room in one country, funded from a second, carried out by a man walking into a [...] More

News & Analysis

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What Iran Wants and How It Can Still Fight

U.S. Vice President JD Vance is touting success out of the latest round of talks in Switzerland focused on seeking a permanent end to the war in [...] More

Opinion

The War Before the War Has Already Begun

There are 65 active state-based conflicts in the world today, according to the Uppsala Conflict Data Program. That is not 65 separate crises. It is [...] More

What’s on The Cipher Brief’s Digital Channel

Book Reviews

THE SPOOK SPREADSHEET: The Trump administration is pushing the Office of the Director of National Intelligence to compile a master list of every foreign espionage target the U.S. is tracking, according to The New York Times. The list would reportedly include suspected spies, potential recruits - the works. The FBI and CIA, who would be asked to hand over the identities behind their most sensitive investigations and assets, are said to be not enthusiastic. Acting ODNI chief Bill Pulte, who ran the housing portfolio, is the man who'd be minding the store. Centralizing the names of every spy and suspected-spy in one place is [...] 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

The Cipher Brief 2027 HONORS Awards

The Cipher Brief 2027 HONORS Awards

Join us for the third annual Cipher Brief Honors Dinner, the evening of April 9, 2027. This Black-Tie event is invite-only. Please apply here for a [...] More

Upcoming: 09 April, 2027

Podcasts

State Secrets

How will wars be fought in the next decade—and is the United States prepared?

In this exclusive conversation, The Cipher Brief CEO Suzanne Kelly sits down with General David Petraeus to examine the sweeping transformation reshaping modern warfare. Drawing on his repeated visits to Ukraine alongside The Cipher Brief, General Petraeus argues that the battlefield has changed more dramatically in the last three years than at any point in modern military history.

From artificial intelligence and autonomous systems to drone swarms and machine-speed decision making, Petraeus explains why the war in Ukraine has become the world's most important laboratory for military innovation—and why the United States and its allies must move far more quickly to adapt.