Ensure was born out of a challenge from one of the world’s leading insurance providers:
How do you prevent sensitive information from leaking through third-party devices
— without taking control of them?
As organizations increasingly rely on external consultants and partners, the security risk has shifted. It’s no longer just about who accesses the data, but where that data ends up. Even trusted users can unknowingly expose information if it’s stored on unsecured devices — beyond the protection of corporate firewalls and MDM systems.
We set out to solve this with a simple principle:
Trust the device, not just the user.
Rather than adding yet another layer of identity authentication, Ensure focuses entirely on device posture. Our lightweight agent confirms that any device requesting access meets baseline security requirements—such as encryption, antivirus, firewall, and patch status — without requiring enrollment, admin rights, or user identity.
Users stay in control of their devices.
Organizations gain confidence that their data is only accessed on secure endpoints.
What started as a solution for secure web access quickly evolved to meet the needs of organizations using Azure-integrated services like Windows 365. Unlike traditional MDM solutions—which are often too intrusive and incompatible across multiple clients—Ensure works across all Azure tenants, making it ideal for third-party devices used in multi-client environments.
Today, the Device Trust Passport empowers enterprises to enforce access policies across unlimited Azure environments—without friction, conflict, or compromise.
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Ensure Endpoint Technologies Inc., founded in 2021, is a fully incorporated subsidiary of AlertSec Inc., the leader in cloud-managed endpoint encryption (AES-256, certification to FIPS 140-2, Common Criteria EAL4 and BITS).