Mint on iPhone can now use your fingerprint to keep banking info safe

You're going to see a lot of apps taking advantage of iOS 8's expanded Touch ID support in the near future, but one of the bigger improvements is already here. Mint has updated its iOS app to let you use your fingerprint to sign in rather than rely on a passcode. While it's a simple step, it means that you can quickly check all your finances on an iPhone 5s, 6 or 6 Plus without compromising security -- you can thwart data thieves with a tough-to-crack code that you'll rarely have to enter yourself. There's no doubt that this safeguard will spread to other financial titles in short order, but it's good to see that an app many use daily is already locked down tight.