Discover 17 new Excel features and functions for 2026, so you track edits and data faster. Including auto-refreshing pivots ...

With the functions I'll discuss here, you can make data cleanup much easier in Excel. They allow you to extract, style, split, and join text to get what you need without wasting hours doing it ...

Weekly cybersecurity roundup covering exploited vulnerabilities, malware campaigns, legal actions, and nation-state attacks ...

In this video, we explore the new COPILOT function in Excel, which requires a Microsoft 365 Copilot License. This feature allows users to replace complicated formulas with simple prompts, such as ...

Abstract: In Large-Scale Heterogeneous Satellite Networks (LSHSNs) integrating Low Earth Orbit (LEO) and Medium Earth Orbit (MEO) satellites, high-timeliness data delivery confronts dynamical ...

Abstract: Recently, Li et al. proposed an identity-based linearly homomorphic network coding signature (IB-HNCS) scheme for secure data delivery in Internet of Things (IoT) networks, and they claimed ...