According to SudInfo, it is an inspector. He was arrested at his home in Molenbeek. “I can confirm that an agent was taken in for a hearing as part of an investigation by the federal prosecutor’s office,” said spokesperson for the Brussels Midi zone, Sarah Frederickx, without further details.
A search also took place at the Forest police station. According to Het Nieuwsblad, it might be linked to the file of the Sky-ECC encrypted communications network.