Remote Work Broke Traditional Endpoint Security: Why Security Is Shifting from Protecting Devices to Protecting Data
Publish Date: 2026-03-26 03:06:00
Source Domain: www.cybersecurity-insiders.com
Endpoint security used to revolve around the assumption that work only happens on corporate devices within corporate networks.
This assumption meant that security architectures were built to protect endpoints. IT teams focused on sending locked-down, company-owned laptops and protecting network boundaries, since at the time, they were the entire security perimeter.
That model used to suffice. But work has changed.
Today, organizations are made up of distributed teams and contractors who often work remote or hybrid. A lot of these users work from their preferred (and often personal) devices, sometimes juggling work for multiple organizations on those devices. They access work systems from home offices, public spaces, and co-working spots – introducing a myriad of new network connections into the mix.
These flexible workforces have created a new reality; one in which endpoints and networks are now variable.
What does this mean for IT and security teams? That endpoint-centric security controls no longer cut it.
The Limits of Legacy Endpoint Security
As workforces have shifted to include more hybrid workers and contractors, many organizations have tried to extend endpoint control through technologies like unified endpoint management (UEM), mobile device management (MDM), endpoint detection and response (EDR), and other device-based monitoring tools.
These controls are important, but they have limitations – especially when more and more work is happening on unmanaged devices.
Why? Well, asking fractional workers to put invasive management software on their personal devices can raise privacy concerns and create operational friction.
But buying and shipping company-owned laptops to these external collaborators has also become increasingly impractical. Global hiring and contractor-based work models make it complex and expensive to provision, ship, maintain and recover hardware.
And virtual desktops, which have historically been used to…
