Default intra-organizational protection
By default, messages sent between internal users that are identified as high confidence phishing are quarantined. Admins change this setting in the default anti-spam policy or in custom policies (opt-out of intra-org protection or include other spam filtering verdicts). For configuration information, see Configure anti-spam policies.
Terms in this update
This is in the weekly digest for week 39 · What changed this week? →
More Defender for Office 365 updates
Expanding user reporting in Teams to include meetings
Expanding user reporting in Teams to include group calls
Separating Teams user reporting settings from email settings
Localized default Mark as and notify email templates
Microsoft Defender for Office 365 Plan 1 included in Microsoft 365 E3
Prompt injection protection
Text by Microsoft, from Microsoft's documentation. Features and dates may change. Terms and the timeline are added by 365Fanatic.
