184. The Secret Spy Network: Kim Philby Threatens the Alliance (Ep 2)
Hosted by David McCloskey and Gordon Corera
- 37m
- Transcript
Summary
Written by a model from the transcript; not yet reviewed.
This episode of The Rest Is Classified examines the fragility and resilience of the Five Eyes intelligence alliance through the Cold War, featuring guest Richard Kurbagh. The discussion traces how the partnership survived major political ruptures, including the 1956 Suez Crisis, the 1973 Yom Kippur War, and the leadership clashes between the US, the UK, Australia, and New Zealand. Despite intense friction between political leaders and intelligence chiefs—such as James Jesus Angleton's paranoia-driven mole hunts and New Zealand banning nuclear submarines in the 1980s—the alliance endured due to deep technical entanglement, shared financial costs, and vital geographic access.
- Signals intelligence operations require immense capital and strategic geography, which keeps partner nations cooperating despite political friction. 11:49
- Intelligence professionals often work around political orders to sever ties, ensuring continued sharing at the working level. 30:55
- Policy makers frequently underestimate foreign intelligence contributions because the NSA relabels incoming reports before dissemination. 31:55
- National security imperatives and détente often compete directly, with superpowers prioritizing broader diplomatic goals over allied security. 28:07
Chapters
- 0:03Episode Introduction and Host Overview
Hosts introduce the episode, explain the Five Eyes alliance and set the stage for the historical discussion.
- 0:33Defining Signals Intelligence and the Five Eyes
The hosts explain what SIGINT is, its origins, and how the Five Eyes operates as a signals intelligence alliance.
- 1:48Suez Crisis: The Honeymoon Breakup of the Alliance
The conversation turns to the Suez Crisis and how it nearly fractured the Five Eyes during its early formation.
- 4:58Pine Gap and the Rise of Satellite SIGINT
Discussion of Pine Gap's establishment, its role in satellite intelligence, and the tensions it created with Australian politics.
- 7:00Whitlam’s Raid on ASIO and the Pine Gap Controversy
Exploration of Whitlam’s 1970s raid on ASIO, the revelation of CIA involvement at Pine Gap, and the resulting diplomatic fallout.
- 22:50Kim Philby’s Defection and Trust Issues in the Alliance
The hosts examine Philby’s defection, its impact on trust between the UK and US, and the broader implications for the Five Eyes.
- 29:121973 Yom Kippur War and the Limits of SIGINT Sharing
The discussion focuses on the 1973 war, Britain’s refusal to share bases, and the brief suspension of intelligence cooperation.
- 32:40New Zealand’s Stance and the 1980s Nuclear Dispute
The episode covers New Zealand’s refusal to allow nuclear submarines, the US response, and the temporary severing of intelligence ties.
- 35:19William Odom’s Diary and the Persistence of the Alliance
The hosts read and analyze Odom’s diary entry, highlighting how personal friction did not derail the Five Eyes partnership.
- 38:09Closing Reflections and Future Outlook
The episode concludes with reflections on the alliance’s resilience and a preview of the next episode’s focus on the end of the Cold War.
Highlights
- 5:58
Alliance during Suez Crisisstory
Within weeks of formalizing the alliance, the Suez Crisis pitted British and French forces against Egyptian nationalization without US knowledge, testing the newly formed partnership.
- 13:29
Established in Australia during the late 1960s under the guise of a military facility, Pine Gap served as a crucial CIA-run signals intelligence station tracking Soviet and Chinese capabilities.
- 15:44
Australian Prime Minister Raids ASIOstory
Australian Prime Minister Gough Whitlam authorized a raid on his own domestic intelligence headquarters due to concerns over US influence and narrow communist focus.
- 23:51
Angleton Mole Hunt Paranoiainsight
CIA counterintelligence chief James Jesus Angleton conducted destructive mole hunts based on defector testimony, even suspecting British Prime Minister Harold Wilson.
- 27:44
British Expulsion of Soviet Spiesstory
Following a defector tip from Oleg Lialin, Britain unilaterally expelled 105 Soviet spies without informing Washington to avoid US prioritization of détente.
- 33:20
New Zealand Nuclear Standstory
New Zealand banned nuclear-powered submarines from its waters in the mid-1980s, leading the Reagan administration to formally suspend military ties for nearly twenty years.
- 36:08
NSA Chief's Critical Diaryinsight
An entry from NSA head William Odom's diary revealed deep personal and professional disdain for his British GCHQ counterpart, viewing the relationship primarily through geographic cost.
Quotes
Sponsored segments
- HP 2:07–3:13
- Wise 3:15–4:09
- Petivity 21:59–22:24
- Declassified Club 38:30–38:49
About this episode
An intelligence alliance established to spy on the Soviets during the Cold War. But will it be able to hold together under crisis? David and Gordon are once again joined by journalist, author and filmmaker Richard Kerbaj, to explore the history of the Five Eyes intelligence sharing alliance. ------------------- The Secret History of the Five Eyes by Richard Kerbaj The Defector by Richard Kerbaj ------------------- THE REST IS CLASSIFIED LIVE 2026 at The Rest Is Fest: Buy your tickets to see David and Gordon live on stage at London’s Southbank Centre on 4 September: https://www.southbankcentre.co.uk/whats-on/the-rest-is-classified-live/ ------------------- Sign-up for our free newsletter where producer Becki takes you behind the scenes of the show: https://mailchi.mp/goalhanger.com/tric-free-newsletter-sign-up ------------------- Join the Declassified Club to go deeper into the world of espionage with exclusive Q&As, interviews with top intelligence insiders, regular livestreams, ad-free listening, early access to episodes and live show tickets, and weekly deep dives into original spy stories. Members also get curated reading lists, special book discounts, prize draws, and access to our private chat community. Just go to therestisclassified.com or join on Apple Podcasts. ------------------- Get a 10% discount on business PCs, printers and accessories using the code TRIC10. Visit https://HP.com/CLASSIFIED for more information. T&C's apply. ------------------- EXCLUSIVE NordVPN Deal ➼ https://nordvpn.com/restisclassified Upgrade your online protection with an all-in-one security app! It’s risk free with NordVPN’s 30-day money-back guarantee 🌍 ------------------- Email: [email protected] Instagram: @restisclassified Video Editor: Joe Pettit Social Producer: Emma Jackson Assistant Producer: Alfie Rowe Producer: Becki Hills Head of History: Dom Johnson Exec Producer: Tony Pastor Learn more about your ad choices. Visit podcastchoices.com/adchoices
Transcript
6,890 words · 8 speakers
Speaker names marked are inferred from speaking time and the show’s known hosts — they are not voice-verified.
Topics
- US
- CIA
- UK
- MI5
- Five Eyes
- Pine Gap
- NSA
- Australia
- New Zealand
- GCHQ
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