The nomination of Kevin Warsh to lead the Fed has taken the sails out of the idea that the U.S. dollar would sink. But Matthew Tuttle, chief executive of Tuttle Capital Management, thinks investors ...

Best VPN VPN Kill Switch: Which VPN Offers This Necessary Feature? When it comes to keeping your online activities private, a VPN is your best friend. It is a service, like an app of sorts, that ...

If you use a VPN, you’ve likely come across the kill-switch feature. But you may not know what it actually does or why you’d want to use it. A VPN’s kill switch is one of the first features I ...