Thanks to a Russian hacker, the Dutch Military Intelligence and Security Service (MIVD) was able, for a period of time, to monitor the mobile phone of Jared Kushner, the son-in-law of U.S. President Donald Trump. (Article in Dutch) https://www.volkskrant.nl/buitenland/boekfragment-nederlandse-inlichtingendienst-keek-mee-op-telefoon-schoonzoon-trump~be1e36f7/