Microsoft's Viva platform is designed to make connections between employees, give you insights into how your time is used, and make it easier to collaborate across an entire organization.

By default, it will occasionally send you an email with insights and information about what is happening around your organization. These emails will come from noreply@yammer.com, and usually have a subject line similar to "Discover what's happening across your organization" or "Name, discover trending activity in your organization".

If you wish to opt-out of these emails or data collection from Microsoft Viva, please visit https://insights.cloud.microsoft/#/PersonalApp/AppSettings/PrivacySettings/, and switch off Personal and Organization Insights.

For more information about Microsoft Viva, please see https://support.microsoft.com/en-us/viva.