Google is rightly proud of the fact that Gmail remains the most popular email platform worldwide, with nearly 2 billion users. To maintain this position, Gmail needs to evolve, and Google has been ensuring that it doesn’t get left behind as AI makes its mark on email, just as it is doing in most other areas. We’ve seen AI-powered search for Gmail introduced, and I praised the security implications at the time. When Google introduced summary cards to Gmail, I inquired about potential security risks. I was assured that the feature was protected by the same AI-powered defenses safeguarding the rest of Gmail. Now, Google has just dropped a surprise Gmail update for Workspace users that brings AI-thread summaries on Android and iOS, automatically, to any email content where Gemini thinks they will be useful. I have no security concerns regarding this update; however, there are privacy questions that need to be addressed. So, let’s dive in.
Gmail Gemini Summary Cards For Smartphones — The Privacy Issues
It has been almost a year now since, on June 24, 2024, Google announced it was rolling out the Gemini AI side panel for Gmail Workspace users. This enabled users, on the web, to summarize long email threads and get help with both drafting and replying to emails. For smartphone users, however, the process was a little convoluted and involved tapping an option to open Gemini, which would then show an email thread summary. All somewhat disjointed and far from what you might expect from an AI-powered user interface experience. That has now changed.
In a May 29 posting to the Google Workspace Updates blog, it was confirmed that, with immediate effect, AI summaries would be available at the top of the email content for messages where a summary is helpful. “Gemini will synthesize all the key points from the email thread,” Google said, “and any replies thereafter will also be a part of the synopsis, keeping all summaries up to date.”
Perhaps unsurprisingly, my email inbox has been filling up with people asking about the privacy implications of this new feature. Consumers need not be concerned as this update is for Google Workspace users only, including business, enterprise, Google One AI Premium and those with the Gemini Education add-on.
Google has emphasised that, alongside all other AI-driven features, Gmail is “committed to protecting user data and prioritizing privacy.” As such, Google said, “your existing Google Workspace protections are automatically applied.” Gemini employs the same levels of security as the rest of Google Workspace, in other words. Interactions with Gemini stay within the organization, Google stated, adding that it does not share content outside of the organization without express permission.
Finally, admins can disable the default setting for users in the admin console, while end users must have both smart features and personalization enabled in Gmail for the feature to function.
