politico.eu
The EU has a spy problem — here’s why it’s so difficult to catch them
Faced with Russian hostility and Chinese snooping, Belgium has upped its counterintelligence game — but Brussels remains a spies’ playground.
Felipe Sahagún@sahagunfelipeLos servicios secretos belgas sospechan que uno de cada cinco periodistas chinos acreditados en Bruselas son espías –@POLITICOEuropepolitico.eu/article/eu-spy v @jpmarthoz