Encryption for
Microsoft Teams

Bringing end-to-end encryption to Microsoft Teams for the first time, the HighSide extension allows you to securely encrypt messages and files sent through your existing Teams deployment.
Try HighSide risk-free with an unlimited number of users for 30 days.
New to HighSide?
How to safeguard your data in Microsoft Team
Security necessities in a collaboration first world
Microsoft Teams is ideal for online collaboration but when users need to share sensitive business communications is it safe enough?