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Intelligence

Spy Versus Spy: Iran’s Playbook for Espionage in Israel

OPINION — Israel’s intelligence penetration of Iran played out in dramatic form over the course of the 12-day war this summer, but Iran is running an [...] More

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Expert Q&A: The Silent Chinese Spy Threat Under the Waves

EXPERT Q&A — There is increasing focus on the vulnerability of undersea cables — a critical infrastructure which is key to much of global [...] More

I Sat Across the Table from China’s Spies. Here’s How They Operate in Fragile States

OPINION — In 2016, I sat across the table from China’s Director of Operations for the Ministry of State Security (MSS). Their visit to Kabul was [...] More

Are Undersea Cables a “Backdoor for Espionage” Against the U.S.?

Are Undersea Cables a “Backdoor for Espionage” Against the U.S.?

CIPHER BRIEF REPORTING — The Federal Communications Commission (FCC) and members of Congress are warning that China may be engaged in underwater [...] More

Mossad Loves Psychology: The World of Yariv Inbar

BOOK REVIEW: Behind The TriggerBy Yariv Inbar/Genera VenturesReviewed by: Kenneth DeklevaThe Reviewer — Dr. Kenneth Dekleva served as a Regional [...] More

When Truths Are Classified and Falsehoods Are Free

OPINION -- What happens when an intelligence officer who has sworn to protect classified information can’t refute an erroneous news report or a [...] More

Two Existential Threats: CIA’s Reputation vs. Democracy’s Survival

OPINION -- In his recent Cipher Brief essay, CIA's Latest Existential Challenge, former CIA senior officer Mark Kelton argues that the Central [...] More

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The Huawei Dilemma: Why Europe Needs Strong Intelligence Guardrails

OPINION — Spain's recent decision to award Huawei a contract worth €12.3 million to manage and store legally authorized wiretaps raises significant [...] More

To Counter China, Reform U.S. Intelligence for the Digital Age

EXPERT PERSPECTIVE / OPINION -- The United States is facing a quiet and rapidly growing threat across the digital landscape, an unseen mathematical [...] More

The Cipher Brief's Hottest Summer Reading

The Cipher Brief's Hottest Summer Reading

CIPHER BRIEF FEATURE REPORTING -- With the 4th of July holiday fast approaching, now is a good time for our annual summer list of recommended beach [...] More

The Downward Spiral of Western Counterintelligence

OPINION — Counterintelligence is one of the most vital functions of the intelligence community, helping protect against foreign threats. [...] More

The Central Role of Women in the CIA

BOOK REVIEW: AGENTS OF CHANGE: The Women Who Transformed the CIABy Christina Hillsberg / Citadel June 24. 2025Reviewed by: Jennifer EwbankThe [...] More

Former CIA Director on the Priority Intelligence Requirement in Iran

Former CIA Director on the Priority Intelligence Requirement in Iran

EXPERT INTERVIEW – Tehran’s response on Monday to U.S. attacks against its nuclear facilities over the weekend was measured and possibly calibrated [...] More