The top 10 VPN apps in Apple’s App Store and Google Play Store in Russia collectively saw nearly 6 million downloads between Feb. 24, the day the invasion began, to March 8, according to data from SensorTower compiled for CNBC. This was up 1,500% when compared with the top 10 VPN apps in the previous 13-day period. Meanwhile, Twitter has launched a version of its website on Tor, a service that encrypts internet traffic to help mask the identity of users and prevent surveillance on them. Russians are turning to VPNs to bypass the country’s tightening internet controls following the...