Meanings of undeclared intelligence in English

The reason - apparently New Zealand doesn't have any Russian undeclared intelligence officers here.

All of them are professional spies, or " undeclared intelligence officers" as May said.

Mrs May said the diplomats, who have a week to leave, were identified as " undeclared intelligence officers".

Ms Ardern told Morning Report yesterday she has checked and New Zealand does not "have Russian undeclared intelligence officers here".

Australia later confirmed it was expelling two Russian diplomats identified as undeclared intelligence officers, citing Russia's "reckless and deliberate conduct".

British Prime Minister Theresa May ordered 23 Russian diplomats to exit the country within a week over the attack, saying they were undeclared intelligence officers.

Mrs May told the House of Commons that 23 Russians diplomats who have been identified as undeclared intelligence officers have a week to leave Britain.

May's move to expel 23 " undeclared intelligence officials" was followed by similar measures from Moscow, including the closure of Britain's cultural centre in St Petersburg.