Microsoft will enable Teams messaging security by default in January 2026, blocking risky files and malicious links to ...

Microsoft is automatically enabling security features for enterprise users The updates include blocking malicious URLs and ...

Microsoft has confirmed that the December 2025 security updates are breaking Message Queuing (MSMQ) functionality, affecting enterprise applications and Internet Information Services (IIS) websites.

Microsoft today pushed updates to fix at least 56 security flaws in its Windows operating systems and supported software. This final Patch Tuesday of 2025 tackles one zero-day bug that is already ...

Jordyn joined Investopedia in February 2025. She was previously a freelance writer covering lifestyle, entertainment, politics in the Midwest, and more. Maskot/ Getty Images More than half of retired ...

Hallucinating, hack-prone operating systems are the new normal. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. As to the details, Microsoft says ...

Cybersecurity workers can also start creating their own Security Copilot AI agents. Cybersecurity workers can also start creating their own Security Copilot AI agents. is a senior editor and author of ...

Microsoft plans to end support for Windows 10 on Oct. 14, 2025. Most users worldwide must enroll in the Extended Security Updates (ESU) program to continue receiving patches; however, customers in the ...

As businesses around the world have shifted their digital infrastructure over the last decade from self-hosted servers to the cloud, they’ve benefitted from the standardized, built-in security ...

Choosing the right licensing agreement is crucial for managing your organization’s technology needs effectively. Microsoft offers a variety of licensing options, each designed to cater to different ...

Update, August 10, 2025: This story, originally published on August 7, has been updated with additional information following a demonstration of the shared service principal exploit at the Black Hat ...

Windows 11 has been on the market for almost four years now, but PC users have been slow to upgrade. As of January 2025, more than 60 percent of all desktop computers were still relying on Windows 10, ...