Recent Blog ArticlesMost RecentMost LikesRe: How your submissions to Defender for Office 365 are processed behind-the-scenes PeterForsterI understand your concern but since attackers keep coming up with a lot of novel attack techniques, it is hard to even tell at times if it is a known bad actor without the sender/recipie...Re: How your submissions to Defender for Office 365 are processed behind-the-scenes PeterForsterWhile the majority of Microsoft's enterprise online services in the Azure, Dynamics 365, Power Platform, and Microsoft 365 service families are in-scope for the EU Data Boundary, subjec...How your submissions to Defender for Office 365 are processed behind-the-scenes Get an overview of what happens behind-the-scenes when you submit suspicious items for analysis in Defender for Office 365 Re: Extend allow in Tenant Allow/Block List allow entries in a transparent data driven manner LewisBarryMVPI did not follow the question. Could you please rephrase it? Re: Introducing tenant blocks via admin submissions Good question. URL and file blocks send email containing them to admin quarantine. Sender (or domains & addresses) does not do it which we plan to address soon so that there is parity and visibilit...Re: Introducing tenant blocks via admin submissions Yes, this is also possible when you turn a user submission into admin submission. Introducing tenant blocks via admin submissions Announcing the ability to create tenant blocks via the admin submissions flyout in the Defender portal. Re: Unified submissions in Microsoft 365 Defender now Generally Available! JonasBack 1. Microsoft Defender for Office 365 is working on this. In the future you can leverage review section of quarantine to take actions on file quarantined. Some pieces of it already ex...Re: Mastering Configuration in Defender for Office 365 - Part Three It is intended to provide baseline protection for paid tenants who have not complete configuration in the same way that default policies do for anti-malware, anti-phish, etc... The feature was implem...Re: Streamlining the submissions experience in Microsoft Defender for Office 365 Thanks for bringing this to our attention. We are going to address this promptly.