Today is Microsoft's April 2026 Patch Tuesday with security updates for 167 flaws, including 2 zero-day vulnerabilities.

Overview On April 15, NSFOCUS CERT detected that Microsoft released the April Security Update patch, fixing 165 security issues involving Windows, Microsoft Office, Microsoft SQL Server, Microsoft ...

As PCMag's resident data journalist, I practically live in Microsoft Excel. I've learned that it's capable of far more than I ...

Letting probabilistic AI models autonomously operate inside production networks creates real safety and auditability issues, and that core security validation still needs deterministic guardrails. And ...

If you want to turn on or off File validation in Word, Excel, and PowerPoint, here is how you can do that. It is possible to enable or disable file validation in those Office apps with the help of the ...

Nearly every major product family needs immediate patching, from Windows to Office to Microsoft Edge, SQL Server, and even ...

In the highly regulated world of life sciences, quality isn’t a box to check—it’s a business imperative. For global ...

A researcher known as "Chaotic Eclipse" has published a proof-of-concept exploit for a second Microsoft Defender zero-day, ...

If some lawmakers get their way, Americans could have to show IDs or submit facial scans to so much as open a laptop or power ...

What are the best computer speakers for gaming? Good PC speakers can transform your PC gaming experience, letting you take a break from your headset while offering the option of sitting back to play ...

The hope for quantum computers is that the devices will be able to solve complex tasks such as predicting how chemicals react or cracking encrypted text. One of the main reasons that the machines are ...

Nearly all organizations rely on computer and information technology (IT) to conduct business and to operate efficiently. Computer systems analysts work with specific types of computer systems—for ...