Microsoft’s monthly update included 206 fixes for flaws in everything from Windows to Office to Exchange Server, not to mention three zero-days.

Get started with the latest updates today! Jump into Power Apps, Power Automate, and Power Pages to try the latest updates, you can use an existing environment or get started for free using the ...

Today is Microsoft's May 2026 Patch Tuesday, with security updates for 120 flaws and no zero-days disclosed. This Patch Tuesday addresses 17 "Critical" vulnerabilities, 14 of which are remote code ...

Iron Software builds trusted .NET libraries for document automation. Reading Excel files in C# sounds simple until you're three sprints into a project and discover your chosen library can't handle ...

A definitive, technical guide to brand naming for entrepreneurs. Follow a rigorous 7-step process to create a resilient, trademarkable, and memorable company name that survives global expansion and ...

In addition to rolling out patches to address two zero-days affecting SQL Server and .NET, Microsoft introduced Common Log File System hardening with signature verification. The team at Readiness each ...

New laptops with ARM processors (such as some Surface models) run older software through an emulation layer, which can cause Power Query to crash. Installing the native ARM64 version of Office allows ...

The campaign exploits an Office vulnerability to deliver the modular XWorm RAT, chaining HTA, PowerShell, and in-memory .NET execution to sidestep detection and expand post-compromise control.

The threat actors behind a malware family known as Winos 4.0 (aka ValleyRAT) have expanded their targeting footprint from China and Taiwan to target Japan and Malaysia with another remote access ...

The security landscape now moves at a pace no patch cycle can match. Attackers aren’t waiting for quarterly updates or monthly fixes—they adapt within hours, blending fresh techniques with old, ...

NanoXLSX.Reader 🔵 Optional, Bundled Extension methods to read/load XLSX files. Depends on Core NanoXLSX.Writer 🔵 Optional, Bundled Extension methods to write/save XLSX files. Depends on Core ...