Apple released iOS 17.4 for EU iPhone users, fixing four security vulnerabilities, including two exploited zero-days.

The update introduces automatic podcast transcription, quantum-safe iMessages, and new emojis.

In line with the EU's Digital Markets Act, iOS 17.4 allows for third-party app marketplaces and setting a default web browser within the EU.

Apps from third-party marketplaces cannot be used with Apple Watch, iPad, or Apple Silicon Macs.

Users are urged to download the update promptly for enhanced security.

Apple's comment is pending on the influence of travel restrictions on the roll-out of alternative marketplaces.