Ecuador has cut Julian Assange's communications with the outside world from its London embassy, where the founder of the whistleblowing WikiLeaks website has been living for nearly six years. The Ecuadorian government said in statement that it had acted because Assange had breached a written commitment made to the government at the end of 2017 not to issue messages that might interfere with other states". The move came after Assange tweeted on Monday challenging Britain's accusation that Russia was responsible for the nerve agent poisoning of a Russian former double agent and his daughter in the English city of Salisbury earlier this month. Ecuador previously cut Assange's internet access in the embassy in October 2016 over fears he was using it to interfere in the US presidential election following Wikileaks' publication of leaked emails from the Democratic National Committee (DNC) and Hillary Clinton's campaign adviser, John Podesta. In May 2017 the Ecuadorian president, Lenin Moreno, again asked Assange to refrain from commenting on Spain's dispute with the separatist region of Catalonia. Assange had tweeted that Madrid was guilty of "repression". As part of a subsequent agreement between Assange and the Ecuadorian government, he is not permitted to send any messages that could interfere with Ecuador's relations with other countries.