Google has expanded Gmail's end-to-end encryption for Workspace users to iOS and Android, allowing mobile users to compose and read encrypted messages natively within the Gmail app for the first time.


The feature is part of Gmail's client-side encryption (CSE) offering, which until now was limited to desktop. According to Google's Workspace update, users no longer need to download additional apps or use separate mail portals to handle encrypted email on mobile, and the experience is now