After iOS 16.2 has been official released to the general public, Apple has begun seeding the first developer betas available for iOS 16.3, iPadOS 16.3, macOS Ventura 13.2 and OS 16.3. Users who have Developer Beta profiles are now capable of downloading the latest versions by going to settings and clicking on the update prompt in the software.
The latest features in iOS 16.3 comprise Security Keys that work with physical security keys that are FIDO-certified to verify and sign in to devices and websites. The feature is accessible for iPadsOS 16.3 as well as macOS Venture 13.2 users. Additional new features included that are available in iOS 16.3 include an Apple Card Savings Account, Apple Pay Later, Apple Music Classical and the Custom Accessibility Mode as well as Advanced Data Protection to iCloud outside of to the United States.
An official version of the iOS 16.3 is expected to be released in February/March 2023. Be cautious when you are dealing update beta versions of firmware, and always back up your device and personal information.