Pavel Durov, the founder and CEO of the encrypted messaging app Telegram, was arrested around 8 p.m. on Saturday as he alighted from his private jet at Bourget Airport in Paris, according to French media TF1 TV.
The 39-year-old Franco-Russian was accompanied by his bodyguard and a woman.
The arrest was carried out by the GTA (Gendarmerie of Air Transport). He was subject to a French search warrant issued by the French National Judicial Police, following a preliminary investigation.
The investigation was focused on a lack of moderation on Telegram, which police considered allowed criminal activity to go on undeterred on the messaging app.
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