The US imposed sanctions on the St. Petersburg company Operation Zero and its head Sergey Zelenyuk for developing zero-day vulnerabilities used for selling exploits to various clients, including the Russian government.

The US imposed sanctions on the St. Petersburg company Operation Zero and its head Sergey Zelenyuk for developing zero-day vulnerabilities used for selling exploits to various clients, including the Russian government.

@meduzalive 24 Feb 2026, 21:01