In a rare public alert, MI5 says a Chinese research institute is a front for the Ministry of State Security and tells universities to check every link to it.
Norway’s PST says foreign states use civilian vessels to map infrastructure and could use them to prepare sabotage, and asks seafarers to report suspicious activity.
Investigators link an intact explosive found at Leipzig Airport to caches in Lithuania. Western officials blame Russian military intelligence; Moscow denies involvement.
Days before Sunday’s vote, Reuters reports that Abin warned a French-German delegation of interference from Washington and Moscow. Neither has accepted the claims.