Meng Wanzhou: Questions over Huawei executive's arrest as legal battle continues". BBC News. 31 October 2020 . Retrieved 22 November 2020. According to the original declassified treaty of 1946, ‘the parties agree to the exchange of the products of the following operations relating to foreign communications: collection of traffic, acquisition of communication documents and equipment, traffic analysis, cryptanalysis, decryption and translation, acquisition of information regarding communication organisations, practices, procedures, and equipment’. This shows the initial scope of the treaty and its ambitions. a b c Cremer, Justin. "Denmark is one of the NSA's '9-Eyes' ". The Copenhagen Post. Archived from the original on 19 December 2013 . Retrieved 27 January 2014. Kerbaj brings us along on his labyrinth journey and offers us a seat as we learn (often for the first time) about Five Eyes’ successes and, yes, its failures. Even for this reviewer, himself a career senior intelligence officer serving often not far from the Five Eyes process, had his two eyes opened by Kerbaj’s revelations such as the frequent pettiness, internal intrigue, national and service selfishness and the fractious early history of this remarkable institution. All of this existed at various times during the history of The Five Eyes yet this was counterbalanced by courageous national collaboration to a remarkable degree. Aldrich, Richard (24 June 2010). "Allied code-breakers co-operate – but not always". The Guardian. Archived from the original on 15 September 2013 . Retrieved 25 June 2010.

Hong Kong elections spark G7, EU, Five Eyes condemnation". South China Morning Post. 21 December 2021. Archived from the original on 21 December 2021 . Retrieved 21 December 2021. a b c Norton-Taylor, Richard (25 June 2010). "Not so secret: deal at the heart of UK-US intelligence". The Guardian. Archived from the original on 5 December 2013 . Retrieved 27 January 2014. The Counterterrorist Group: a wider membership than the 17 European states that make up the Club of Berne, and includes the US;

The Cipher Daily Brief

But high-frequency radio transmissions are vastly different from the internet, in both form and purpose. The executive director of the Cyberspace Law and Policy Centre, David Vaile, says the internet should not be seen as a medium designed for this kind of mass data collection.

Sanchez, Raf (19 August 2013). "British diplomats tried to suppress details of SIS role in Iran coup". The Daily Telegraph. Archived from the original on 28 August 2013 . Retrieved 27 January 2014.

Neither the sure prevention of war, nor the continuous rise of world organisation will be gained without what I have called the fraternal association of the English-speaking peoples. This means a special relationship between the British Commonwealth and Empire and the United States... the continuance of the intimate relationship between our military advisers, leading to common study of potential dangers..." [6] a b "Q&A: What you need to know about Echelon". BBC News. 29 May 2001. Archived from the original on 18 December 2013 . Retrieved 27 January 2014.

The Nine Eyes is a different arrangement that consists of the same members of Five Eyes working with Denmark, France, the Netherlands and Norway. [101] [102] Fourteen Eyes [ edit ] A map of the Fourteen Eyes countries Initially, compromising only the UK and the United States, it expanded to also include Canada in 1948 and Australia and New Zealand in 1956, all of these last three English-speaking countries, members of the Commonwealth of Nations and with similar political systems when compared to Britain. Thereby, the ‘Five Eyes’ term was created from the lengthy ‘AUS/CAN/NZ/UK/ Eyes Only’ classification level that included the ‘eyes’ that could have access to high profile papers and information. All these characteristics unify their efforts and foster mutual trust, indispensable to the Five Eyes. Within the context of mutual trust, the five partners seem not to target each other; nevertheless, there are no means of ensuring that spying on each other does not happen. a b "Spy agencies silent over funding". Radio New Zealand. 24 February 2014. Archived from the original on 4 March 2014 . Retrieved 24 February 2014. This reviewer had the honor and a privilege to have been an observer and minor participant in some of this history and in my eyes, the author told the story honestly, candidly, and very well.Fisher, David. "NZ's secretive role in Five Eyes spy alliance laid bare in new book". NZ Herald . Retrieved 28 October 2022.