Russian authorities have intensified pressure on Telegram co-founder Pavel Durov after Russia's Federal Security Service, or FSB, reportedly charged him with allegedly facilitating terrorist activities. Russian state media agency TASS said Durov was placed on Russia's wanted list, turning the tech billionaire into the center of a major cross-border story.

The case has also renewed interest in Pavel Durov's wealth. His net worth is estimated at about $6.6 billion, with that fortune closely linked to Telegram and its rise as one of the world's most recognizable messaging platforms. The latest allegations now place his business success alongside serious security-related accusations from Russia.

Public curiosity around Durov often goes beyond Telegram. He is closely associated with Dubai, where his lifestyle and residence have drawn attention, and recent coverage has also highlighted reports about him having more than 100 children. Those personal details have become part of the broader public fascination surrounding the Telegram founder.

Based on the limited details available so far, the main development is the reported FSB action and the accusation that Durov helped enable terrorist activity. What remains unclear is how the case will proceed and what impact it could have on Durov, Telegram and his standing outside Russia.