Plus: Cisco discloses a zero-day with no available patch, Venezuela accuses the US of a cyberattack, and more.

A critical zero-day vulnerability in Windows servers running the Kerberos authentication system, first disclosed in May, has now been patched by Microsoft, but must be given high priority by admins ...

Microsoft says the April 2025 security updates are causing authentication issues on some Windows Server 2025 domain controllers. The list of impacted platforms includes Windows Server 2016, Windows ...

Have you ever felt like your Excel skills hit a ceiling, no matter how many pivot tables you create? You’re not alone. While standard pivot tables are a reliable tool for summarizing data, they often ...

Rubrik disclosed last month that one of its servers hosting log files was breached, causing the company to rotate potentially leaked authentication keys. The company has confirmed to BleepingComputer ...

The Chinese generative artificial intelligence platform DeepSeek has had a meteoric rise this week, stoking rivalries and generating market pressure for United States–based AI companies, which in turn ...

Have you ever found yourself tangled in a web of complex Excel formulas, trying to make sense of sprawling datasets with traditional functions like SUMIFS? Many of us have been there, struggling with ...

For the most part, you're probably accustomed to using Microsoft Excel for tasks such as preparing reports, forecasts, and budgets. However, Excel is much more powerful than that. It can be used to ...

There are several ways to import data from Excel files to [!INCLUDE [ssnoversion-md](../../includes/ssnoversion-md.md)] or to [!INCLUDE [ssazure-sqldb](../../includes ...