Forum Discussion
Anonymous
Oct 18, 2023Safe Attachments for SharePoint, OneDrive, and Microsoft Teams
Microsoft 365 uses a common virus detection engine for scanning files that users upload to SharePoint Online, OneDrive, and Microsoft Teams. All file types are not automatically scanned. Heuristics d...
ExMSW4319
Oct 24, 2023Steel Contributor
We have HTA in our list of blocked file types for our anti-malware common attachments filter, but I can send a colleague a fake HTA file via Teams. I've then repeated that test with one of my real CPL files (CPL is also in our CAF) and that can be downloaded from Teams too.