The NSA, CISA, Australia's Cyber Security Centre, and Canada's Cyber Centre jointly released comprehensive security practices for Exchange hardening.

An SMTP server allows you to send, receive, and forward email messages between users. Learn how to configure SMTP server in ...

An out-of-band (OOB) security update that patches an actively exploited Windows Server Update Service (WSUS) vulnerability has broken hotpatching on some Windows Server 2025 devices.

Researchers say hackers could be gathering intelligence for future attacks, and authorities warn users to apply patches and ...

Windows File Explorer previews can expose NTLM password hashes, putting your security at risk. Here’s what you should know to stay protected.

Best practices include a focus on hardening user authentication and access, ensuring strong network encryption, and ...

Microsoft has released a security update to address a critical remote code execution vulnerability impacting multiple versions of Windows Server Update Services that was not fully eradicated by a ...

Mary is an associate editor covering technology, culture and everything in between. She recently graduated from the University of North Carolina at Chapel Hill, where she served as an editor at The ...

The release builds on CISA’s Emergency Directive 25-02 and outlines measures such as restricting administrator access, using ...

D CEO's signature special publication, the Dallas 500, features profiles of the most influential North Texas executives in more than 50 industry categories. The 2025 book, our 10th edition, includes ...

Windows, macOS, Linux How on earth does Blackmagic Design make DaVinci Resolve so capable as a video editor yet still offer a free version? The hope is that as users get better at making videos, ...