Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Stop opening new files or installing apps on your Windows PC without trying them out in Windows Sandbox first. This built-in mini-Windows is totally isolated from your main installation, so if you ...

The tech firm reveals a focus on AI agents, Copilot expansion, Microsoft 365 updates, and global infrastructure investment.

There are situations where you may want to temporarily disable Windows' built-in security feature. I'll show you how to do it safely.