Blizzard’s Battle.net Mobile Authenticator app is now less of a faff, simply showing “Approve” and “Deny” buttons for authorising logins. Previously, it’d generate a code folks would need to type out while logging in to play Overwatch, StarCraft II, and whatnot. It’s a tiny change but removing any faff from security procedures is always good. If you already use the authenticator, hooray for less faff! If you don’t use it because you don’t like faffing about, mate, come on, how much simpler can it get?