Google says Gmail end-to-end encryption (E2EE) is now obtainable on all Android and iOS gadgets, permitting enterprise customers to learn and compose emails with out further instruments.
Beginning this week, encrypted messages shall be delivered as common emails to Gmail recipients’ inboxes in the event that they use the Gmail app.
Recipients who haven’t got the Gmail cell app and use different e-mail companies can learn them in an internet browser, whatever the machine and repair they’re utilizing.
“For the primary time, customers can compose and browse these E2EE messages natively throughout the Gmail app on Android and iOS. No must obtain additional apps or use mail portals. Customers with a Gmail E2EE license can ship an encrypted message to any recipient, no matter what e-mail deal with the recipient has,” Google introduced on Thursday.
“This launch combines the best stage of privateness and information encryption with a user-friendly expertise for all customers, enabling easy encrypted e-mail for all clients from small companies to enterprises and public sector.”
This characteristic is now obtainable for all client-side encryption (CSE) customers with Enterprise Plus licenses and the Assured Controls or Assured Controls Plus add-on after admins allow the Android and iOS purchasers within the CSE admin interface through the Admin Console.
To ship an end-to-end encrypted message, Gmail customers must activate the “Further encryption” choice by clicking the Lock icon when writing the message.

In October, Google additionally introduced that Gmail enterprise customers can now ship end-to-end encrypted emails to recipients on any e-mail service or platform.
Gmail’s end-to-end encryption (E2EE) characteristic is powered by the client-side encryption (CSE) technical management, which permits Google Workspace organizations to make use of encryption keys they management and are saved outdoors Google’s servers to guard delicate paperwork and emails.
This fashion, the messages and attachments are encrypted on the shopper earlier than being despatched to Google’s servers, which helps meet regulatory necessities corresponding to information sovereignty, HIPAA, and export controls by making certain that Google and third events cannot learn any of the info.
Gmail CSE was launched in Gmail on the internet in December 2022 as a beta check, following an preliminary beta rollout to Google Drive, Google Docs, Sheets, Slides, Google Meet, and Google Calendar, and it reached basic availability for Google Workspace Enterprise Plus, Training Plus, and Training Normal clients in February 2023.
The corporate started rolling out its new end-to-end encryption (E2EE) mannequin in beta for Gmail enterprise customers in April 2025.
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