Many are concerned about personal information and activities on our smartphones and tablets being accessed by others these days – and for good reason. But as PC Mike Wendland reports this week, using what is called a VPN – or virtual private network – app can help. Betternet allows for fast access to apps and websites, and all while helping users stay safe and protected. That’s because any data transmitted is encrypted and online activities remain completely anonymous, whether using Facebook, Youtube, or any other music or video platforms. Best of all, Betternet is free for iOS and Android. NordVPN offers users access to more than 3,000 servers around the…