SIM Card as a Banking Product: Why Sber, VTB, and T-Bank Entered the Mobile Communications Market
Bank-owned operators already occupy about 10% of the market, but they earn not so much on gigabytes as on customer retention
Articles for 29 July 2026 | The First Technical
130 Kilometers in One Salvo: What Makes the "Yaroslav Mudry" Ship Truly Dangerous
From radar-invisible missiles to an automatic air defense dome - the main features of the Project 11540 "Yastreb" patrol ship