Apple seeded its fourth beta build of macOS High Sierra to developers today, along with new betas of watchOS 4 and tvOS 11.
The new builds come two weeks after Apple dropped the last builds on developers that brought a bunch of new bug fixes and under the hood changes. Apple didn’t add quite as many major changes as it did on iOS 11 beta 4, but there are some notable improvements.
These aren’t entirely new technologies; other manufacturers have been offering them for years with mixed results. But can Apple deliver a solution that’s simple, fast, and secure enough to replace the fingerprint scanner?
