Air-defense systems, including an S-400 missile system, have been installed near the Moscow headquarters of the Innopraktika foundation, led by Vladimir Putin’s daughter Katerina Tikhonova. These installations, also observed in city parks and university grounds, are believed to be part of an expanded air-defense network around central Moscow. This deployment follows a recent increase in Ukrainian drone attacks on the capital.

• Air-defense systems, including an S-400 missile system, have been installed near the Innopraktika foundation headquarters in Moscow.
• The Innopraktika foundation is headed by Katerina Tikhonova, daughter of Vladimir Putin.
• The installations are located on high terrain in Vorobyovy Gory, offering strategic radar advantages.
• Additional launchers have appeared in Izmailovsky, Moskvoretsky, and Losiny Ostrov parks, and at the Timiryazev Academy.
• This deployment is speculated to be part of a new air-defense ring around central Moscow.
• Moscow has experienced more frequent Ukrainian drone attacks recently.
• Air-defense systems were previously reported around Putin’s residence at Valdai.