Opera updates Android browser with built-in VPN

In the latest update to its mobile browser, Opera has added a built-in VPN service which is free, unlimited and doesn't require users to login or create an account.As consumers and businesses alike have grown more concerned about their privacy, the use of virtual private network (VPN) services has grown to over 650m people worldwide according to a GlobalWebIndex estimate.However, this isn't the first time that Opera has experimented with VPNs. The company launched its own standalone VPN app for