
As Europe races to reclaim control of its data from American tech giants, Canada remains dangerously exposed — and a pivotal trade renegotiation may be its last best chance to draw a harder line.
When France announced that all government employees will abandon Microsoft Teams and Zoom in favour of homegrown French software by 2027, it was easy to dismiss the move as European techno-nationalism. It was not. It was a warning — one that Canada, distracted by tariff fights and Arctic posturing, has been dangerously slow to hear.
France is not acting alone. Austria has already removed Microsoft Office from its military systems. A major German state has stopped routing government emails through Microsoft Outlook. Across the continent, the message from European officials is unified: digital sovereignty is no longer an abstract ideal — it is a national security imperative.
The core concern is straightforward, even if its implications are profound. The overwhelming majority of tools that power modern workflows — email, cloud storage, collaborative documents, video conferencing — are American-built, American-owned, and stored on American servers. That means every message sent through Gmail, every file saved in Microsoft OneDrive, every meeting hosted on Zoom is subject to American law and American oversight.
That arrangement may have seemed benign when the United States was a predictable and trusted ally. It no longer is. U.S. government agencies, including the Department of Homeland Security, have used administrative subpoenas to access data on these servers — reaching beyond American borders to touch individuals who have never set foot on American soil. The offence required to trigger such scrutiny can be as simple as criticizing a U.S. government agency online.
This is not a hypothetical threat. It is the operating reality of the current geopolitical moment — one in which Washington has shown a willingness to use every available lever of influence against its neighbours, including Canada.
Canada is comfortable talking about sovereignty when the subject is the Arctic, or weapons procurement, or the management of fisheries. We have been far less willing to apply the same thinking to the digital domain — perhaps because the threat is invisible, or because switching software feels like an inconvenience rather than a security decision.
But technological warfare is, in many ways, the easiest kind to prosecute. No shots need to be fired. No troops need to be deployed. An adversary need only access a server, extract the right data, and they have achieved a meaningful advantage — in a trade negotiation, a diplomatic dispute, or a domestic political contest. If Canada’s sensitive government communications and citizen data continue to flow freely across the border and reside on foreign servers, we are not neutral — we are exposed.
The comparison to TikTok is instructive. Canadian government officials and police agencies moved swiftly to ban the app when its data practices raised red flags about foreign influence. The logic was sound: control over data is control over people and institutions. That logic applies with equal force to the American-owned platforms that run virtually every aspect of the Canadian government’s digital operations.
Prime Minister Carney’s directive last fall — asking the Major Projects Office to fast-track development of a Canadian sovereign cloud — is an encouraging signal. The concept is straightforward: replace the American-based cloud services that underpin government operations with data centres that physically reside in Canada, are developed by Canadian companies, and are managed by Canadians for Canadians.
Yes, the transition will be disruptive. Changing platforms is never seamless, and there will be a period of friction as institutions adapt to new tools. But that disruption is temporary. The vulnerability that comes from leaving Canada’s digital infrastructure in foreign hands is permanent — and grows more acute with every deterioration in the Canada-U.S. relationship.

The Canada-United States-Mexico Agreement comes up for review this year, and it presents a rare and narrow opportunity. Under Chapter 19 of CUSMA, Canada currently cannot require American tech companies operating here to store or process data within Canadian borders. That provision made sense in a different era — when America was a partner we trusted implicitly, and when the idea of Washington using data as a geopolitical weapon was the stuff of spy fiction.
That era is over. Canada must press to update those terms. Pushing for stronger data localization provisions will almost certainly provoke anger from Washington — but the alternative is far worse: leaving ourselves permanently subject to external technological control, with no legal recourse, at precisely the moment when that control could be weaponized against us in the very negotiations we are trying to conduct.
Drawing a harder line on digital sovereignty will heat up the talks. It may well upset the current American administration. But it is the right line to draw — because a Canada that controls its own data comes to any negotiating table from a position of strength. A Canada that does not is, in the most literal sense, an open book.
Europe has read the room. Canada must do the same. The principle is simple, and it has never been more urgent: you are always safer when you own your own infrastructure. It is time for Canada to start acting like it.
David Frein