iOS17 security

At WWDC 2024, Apple introduced several security enhancements in iOS 18. Here are some key updates related to security:

1. Passkeys: iOS 18 continues to enhance security by promoting the use of passkeys, which are a more secure and user-friendly alternative to traditional passwords. Passkeys are resistant to phishing and offer faster sign-ins. A new registration API has been introduced to facilitate the transition to passkeys, making it easier for users to adopt them (Platforms State of the Union).

2. Stolen Device Protection: iOS 18 introduces a security delay feature that adds an extra layer of protection when an iPhone is away from familiar locations. This delay prevents critical operations, such as enrolling in MDM or installing passcode declarations, from being performed immediately (What’s new in device management).

3. Locked and Hidden Apps: iOS 18 allows users to lock and hide apps, providing an additional layer of privacy. This feature requires authentication via Face ID, Touch ID, or passcode to access the contents of locked apps, ensuring sensitive information remains protected (What’s new in privacy).

These updates reflect Apple's ongoing commitment to enhancing user security and privacy on its platforms.