Identity in the Cloud Series: Part 7 – External Users and B2B Collaboration
- Team iKan
- Oct 24, 2025
- 1 min read

Collaboration doesn’t stop at your organization’s walls. Vendors, contractors, and partners often need access to files, Teams channels, and shared resources to keep business moving. But when that access isn’t managed properly, it becomes one of the easiest ways for attackers to get in.
Microsoft Entra makes external collaboration secure by allowing you to invite external users while still maintaining full control over what they can see and do. You can apply the same Conditional Access and MFA requirements you use for internal users, so partners must meet your security standards before accessing your environment.
Access can be limited to specific apps or groups, and when the partnership ends, removing access is just as simple. Pair this with sharing policies in Microsoft 365 and you ensure that data shared externally never leaves your control.
At iKan, we help companies design secure external access strategies that support productivity without exposing unnecessary risk. From B2B guest management and access reviews to automation that cleans up unused accounts, we make collaboration safe and simple.
The modern workplace is connected but it doesn’t have to be vulnerable.
Call us today at 833-IKAN4U2 to learn how we can help you secure your external access and strengthen your identity strategy. Have a great weekend.




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