Dossiers
Pieces that span agencies or countries — single operations told in depth, scandals reconstructed from primary documents, thematic surveys.
The 7 October 2023 Warning Failure
The intelligence failure of the Israeli services to warn of the Hamas-led attack of 7 October 2023, characterised by the Director of Military Intelligence and the head of Mossad as the most consequential failure of their careers.
HAFNIUM — Microsoft Exchange
The early-2021 mass-exploitation campaign against on-premises Microsoft Exchange Server installations, in which four previously undisclosed vulnerabilities (CVE-2021-26855, CVE-2021-26857, CVE-2021-26858, and CVE-2021-27065 — collectively the "ProxyLogon" cluster) were exploited at scale across more than 250,000 servers globally — formally attributed by the United States, the United Kingdom, the European Union, NATO, Japan, Australia, New Zealand, and Canada in a coordinated statement of 19 July 2021 to actors associated with the People's Republic of China's Ministry of State Security.
SolarWinds — SUNBURST
The 2019–2020 supply-chain compromise of the SolarWinds Orion network-management product, in which a software-build-server intrusion enabled the surreptitious insertion of the SUNBURST trojan into legitimate signed Orion update packages distributed to approximately 18,000 customers worldwide, with subsequent active exploitation against approximately 100 high-value organisations including nine United States federal agencies — attributed by the United States Government on 15 April 2021 to the Foreign Intelligence Service of the Russian Federation (SVR).
The Khashoggi Killing
The 2 October 2018 killing of journalist Jamal Khashoggi at the Saudi Consulate in Istanbul by a 15-person Saudi state team — and the international investigation that followed.
The Salisbury Novichok Attack
The 4 March 2018 attempted assassination of former GRU officer Sergei Skripal and his daughter in Salisbury, England, with a Novichok-class nerve agent — and the subsequent identification of GRU Unit 29155.
Vault 7
The 2017 series of WikiLeaks publications of approximately 8,761 documents and files describing the cyber-tools and operational tradecraft of the Central Intelligence Agency's Center for Cyber Intelligence — sourced by former CIA software engineer Joshua Schulte, who was convicted in 2022 by the United States District Court for the Southern District of New York and sentenced in February 2024 to forty years' imprisonment.
Pegasus and NSO Group
The mobile-spyware tool developed by Israeli firm NSO Group that, between approximately 2011 and the present, has been deployed by state customers across more than forty countries against journalists, activists, opposition figures, and senior government officials.
The 2015 OPM Data Breach
The 2014–2015 cyber-intrusion campaign against the United States Office of Personnel Management — disclosed in June 2015 and attributed by the United States Government to actors associated with the People's Republic of China's Ministry of State Security — that resulted in the exfiltration of approximately 22.1 million records, including the SF-86 security-clearance background-investigation files of approximately 21.5 million current and former federal employees, contractors, and family members, and 5.6 million sets of fingerprints.
The Vrbětice Explosions
The October–December 2014 explosions at a Czech Army ammunition depot in Vrbětice, attributed in April 2021 by the Czech Government to GRU Unit 29155.
Sednaya and the Caesar Files
The Syrian Military Intelligence detention facility at Sednaya — and the body of approximately 53,000 photographs of detainees who died in regime custody, smuggled out of Syria in 2013 by a defector working as a forensic photographer.
The Snowden Disclosures
The June 2013 disclosures by NSA contractor Edward Snowden of the largest body of classified material on contemporary signals-intelligence operations in any single disclosure of the post-Cold War period.
Stuxnet — Operation Olympic Games
The joint US-Israeli cyber-sabotage operation that physically damaged Iranian uranium-enrichment centrifuges at Natanz between 2007 and 2010.
The Manning–WikiLeaks Disclosures, 2010
The 2010 series of four publication events by WikiLeaks of classified United States military and diplomatic material sourced by US Army Private First Class Chelsea Manning — the *Collateral Murder* video, the Afghan War Diary, the Iraq War Logs, and the Cablegate State Department cables — together constituting the largest single unauthorised disclosure of classified United States Government records on record at the date of the publications.
The CIA Detention and Interrogation Programme
The post-2001 CIA programme of overseas detention sites at which detainees were subjected to techniques the agency described as "enhanced interrogation" and which the Senate Select Committee on Intelligence concluded constituted torture.
The Mitrokhin Archive
The archive of approximately 25,000 pages of handwritten notes copied by Vasili Nikitich Mitrokhin from the operational files of the KGB First Chief Directorate between 1972 and 1984, smuggled out of the Russian Federation following his defection to the British Secret Intelligence Service through Latvia in November 1992, and published in declassified form in two volumes co-authored with the Cambridge historian Christopher Andrew (1999 and 2005). The archive identified Soviet intelligence agents, operations, and assets across multiple Western jurisdictions and produced a series of subsequent prosecutions, public unmaskings, and parliamentary inquiries.
Iran-Contra
The 1985-1987 covert programme through which the Reagan Administration sold arms to Iran and diverted the proceeds to the Nicaraguan Contras in violation of the Boland Amendment.
Operation Wrath of God
The Mossad-led campaign of targeted killings of Black September and Palestine Liberation Organisation members held responsible for the September 1972 Munich Olympics massacre.
The Phoenix Program
The CIA-led counter-insurgency programme in South Vietnam between approximately 1965 and 1972, combining intelligence collection on the Viet Cong infrastructure with operations to "neutralise" identified members.
The Cuban Missile Crisis Intelligence
The October 1962 convergence of imagery intelligence (the U-2 reconnaissance overflight of San Cristóbal, Cuba, on 14 October 1962) and human intelligence (the Soviet missile-system technical documentation previously supplied to the joint CIA–SIS handling team by GRU Colonel Oleg Penkovsky) that gave the United States Government an unambiguous identification of Soviet medium- and intermediate-range ballistic missiles in Cuba and a thirteen-day strategic-warning window in which to formulate a response.
COINTELPRO
The FBI Counter-Intelligence Programs of 1956 to 1971, directed at domestic political organisations including the Communist Party USA, the Socialist Workers Party, the Black Panther Party, the Ku Klux Klan, the Student Nonviolent Coordinating Committee, and the Southern Christian Leadership Conference.
Operation Ajax
The 1953 joint CIA–SIS operation that overthrew Iranian Prime Minister Mohammad Mosaddegh after his nationalization of the Anglo-Iranian Oil Company.
Project MKUltra
The CIA programme of human experimentation involving the administration of psychoactive drugs, including LSD, to unwitting subjects between 1953 and 1973.
The Gehlen Organization
The 1949–1956 Central Intelligence Agency-controlled phase of the post-war German foreign-intelligence apparatus built around General Reinhard Gehlen and the surviving cadre of the Wehrmacht's Foreign Armies East branch — the entity formally converted on 1 April 1956 into the West German Federal Intelligence Service (Bundesnachrichtendienst, BND).
Operation Mockingbird
The Cold War-era programme of Central Intelligence Agency engagement with the United States and partner-state press — the recruitment of paid and unpaid journalist relationships, the funding of front publications, the placement of articles, and the related editorial influence — substantially documented by the 1976 Church Committee Final Report, by the *Family Jewels* internal CIA inventory declassified in 2007, and by Carl Bernstein's October 1977 *Rolling Stone* article identifying approximately 400 American journalists with intelligence-relationship histories. The colloquial label "Operation Mockingbird" covers a set of distinct programmes; the *Family Jewels* document uses MOCKINGBIRD specifically for a 1962–65 wiretap of two Washington journalists.
Operation Bloodstone
The 1948 United States State Department-led, NSC-coordinated programme to recruit Eastern European émigrés — including former Nazi collaborators, members of wartime fascist movements in occupied territories, and Vlasovite veterans — for psychological warfare, covert action, and clandestine operations against the Soviet Union and the Soviet-bloc states, run principally through Frank Wisner's Office of Policy Coordination.
The Klaus Barbie Case
The 1947–1983 case of SS-Hauptsturmführer Klaus Barbie — the wartime Gestapo chief in Lyon, France, responsible for the deaths of approximately 4,000 individuals — including his 1947 recruitment by the United States Army Counter Intelligence Corps in Bavaria, his 1951 exfiltration via the Vatican-organised "ratlines" to Bolivia, his 1972 identification by Beate and Serge Klarsfeld, his 1983 extradition to France, and his 1987 trial and conviction for crimes against humanity by the Lyon Court of Assises.
Operation Rusty
The 1946–1949 US Army G-2 and Counter Intelligence Corps operation that re-employed General Reinhard Gehlen and the surviving cadre of the Wehrmacht's Foreign Armies East branch as an American-controlled intelligence-collection apparatus in occupied Germany, prior to its transfer to CIA control on 1 July 1949.
Five Eyes / The UKUSA Agreement
The post-war signals-intelligence partnership between the United States, United Kingdom, Canada, Australia, and New Zealand — the most enduring intelligence alliance in modern history.
Project SHAMROCK
The 1945–1975 United States signals-intelligence operation, run jointly by the Army Security Agency and its successor the National Security Agency, under which RCA Global, ITT World Communications, and Western Union International provided microfilm copies — and from the 1960s onward magnetic-tape copies — of all international telegrams entering and leaving the United States, including the communications of US citizens, in the absence of statutory authority and without judicial process.
Operation Paperclip
The 1945–1959 United States Government programme — administered by the Joint Intelligence Objectives Agency under the Joint Chiefs of Staff — that recruited approximately 1,600 German and Austrian scientists, engineers, and technicians from the defeated Third Reich into US Army, Navy, Air Force, NASA-predecessor, and other federal employment, including individuals whose wartime work and political affiliations contradicted President Truman's September 1946 directive excluding "ardent Nazis" from the programme.
Bletchley Park and Ultra
The wartime British signals-intelligence operation conducted at Bletchley Park, Buckinghamshire, in which the Government Code and Cypher School broke the German Enigma and Lorenz cipher systems and produced the high-level intelligence product distributed under the security designation Ultra — credited by the official British history of intelligence in the Second World War as having materially shortened the conflict.
The Cambridge Five
The five Soviet agents — Kim Philby, Donald Maclean, Guy Burgess, Anthony Blunt, and John Cairncross — recruited at the University of Cambridge in the 1930s who became the most consequential foreign penetration of British intelligence in the twentieth century.
How dossiers differ from agency pages
An agency page sits in one country and covers one service — its history, statutory basis, role, and the public record of its operations. A dossier crosses those boundaries. A dossier picks up an operation, a scandal, or a thematic question and follows it across whichever services and states are implicated, footnoted to primary documents and the most defensible secondary record.
The Salisbury attack is a dossier rather than an agency entry because it implicates the GRU, MI5, the SIS, the Metropolitan Police, the OPCW, and the parallel Czech investigation into Vrbětice — no single agency page can carry it. The Snowden disclosures are a dossier because they involve the NSA, GCHQ, CSE, ASD, GCSB, the partner services that received the product, the journalism that processed the archive, and the long arc of post-disclosure legal and policy change. MKULTRA is a dossier because the operation was institutional in a way that has now been substantially documented by the Senate, the Rockefeller Commission, the Church Committee, and successive declassifications.
Coverage here is editorial: dossiers are written when there is a coherent public-record account that can be reconstructed at depth. The list grows as new dossiers are written and as additional declassifications expand what can responsibly be said about cases that remain partly closed.