PIV Middleware app, such as the Yubico Authenticator app for iOS.Apple’s native support for smart cards on iPhone and iPad running iOS/iPadOS 15.

Interacting with a smart card on an iOS device requires four main components: We’ll also explain those use cases for authentication, digital signatures, and decryption. In this blog, we’ll uncover the driving forces behind the developing ecosystem contributing to the unlocking of PIV smart card use cases on mobile.

Now that we’ve outlined the overall concept, we’d like to expand by exploring the unlocked use cases for using a smart card for authentication, creating digital signatures, and decrypting messages and documents on Apple iPhones and iPads.Ĭertificates and smart cards have been around for decades through various hardware and software solutions for desktop, but now we are seeing a huge shift to mobile as these proven strong cryptographic technologies are accessible to anyone with an iOS device and a YubiKey. In a recent post we discussed the concept of using a YubiKey as a smart card on iOS.

Yubikey 5 nfc iphone