A security analyst at a large enterprise recently found sensitive HR documents being copied into a Microsoft Teams channel ...

GenerateLocalCertificate: Create a self-signed certificate on the local machine and optionally provision an Entra app registration. UseCertificateAuth: Connect to SharePoint Online using an existing ...

PnP PowerShell is a .NET 8 based PowerShell Module providing close to 900 cmdlets that work with Microsoft 365 environments such as SharePoint Online, Microsoft Teams, Microsoft Project, Security & ...

Windows without PowerShell 2.0: Microsoft removes the version still included for compatibility for good. It has long been considered obsolete. PowerShell 2.0 is finally history: The version of the ...

Microsoft is finally saying goodbye to PowerShell 2.0 — the 14-year-old command-line tool and scripting language that debuted alongside Windows 7 — as part of a broader effort to clean up legacy code ...

Microsoft will remove PowerShell 2.0 from Windows starting in August, eight years after announcing its deprecation and keeping it around as an optional feature. The 14-year-old command processor ...

CISA has published a Malware Analysis Report (MAR) with analysis and associated detection signatures on files related to Microsoft SharePoint vulnerabilities, according to a press release yesterday.

In July 2025, a critical zero-day vulnerability (CVE-2025-53770) was publicly disclosed, affecting Microsoft SharePoint Server. The flaw enables unauthenticated remote code execution (RCE), by ...

Tech giant Microsoft has released security patches for the zero-day vulnerability chain dubbed ToolShell, capable of remote code execution on SharePoint. Announced during the Berlin Pwn2Own conference ...

Microsoft has released emergency SharePoint security updates for two zero-day vulnerabilities tracked as CVE-2025-53770 and CVE-2025-53771 that have compromised services worldwide in "ToolShell" ...