Microsoft Fixes SharePoint Zero-Day in Huge Patch Wave
Microsoft has rolled out one of its largest security updates in years, fixing more than 160 vulnerabilities across Windows, Office, SharePoint Server, and Defender. The April 2026 Patch Tuesday includes two zero-day flaws, one of which is already being actively exploited, raising urgent concerns for enterprise security teams worldwide. Security experts say the scale and severity make this a “must patch immediately” release for organizations running Microsoft services. Massive Patch…










