Ransomware could target OneDrive and SharePoint files by abusing versioning configurations
A proof-of-concept exploit could make Office 365 or Microsoft 365 documents stored on OneDrive or SharePoint inaccessible.
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A proof-of-concept exploit could make Office 365 or Microsoft 365 documents stored on OneDrive or SharePoint inaccessible.
A "potentially dangerous" piece of functionality has been found in Microsoft Office 365 that could allow ransomware to encrypt files stored on SharePoint and OneDrive....
Researchers at Proofpoint have discovered potentially dangerous Microsoft Office 365 functionality that they believe may give ransomware a clear shot at files stored on SharePoint and OneDrive.
Proofpoint researchers find security flaws in Sharepoint and OneDrive apps
Researchers have discovered a functionality within Office 365 that could allow attackers to ransom files stored on SharePoint and OneDrive.