How to digitally sign Excel Macros

When you digitally sign an Excel macro using Visual Basic Editor, you add a unique, encrypted signature to your VBA project.
The Conversation

Ultralightweight sonar plus AI lets tiny drones navigate like bats

Nitin Sanket receives funding from the National Science Foundation under CMMI 2516439 (https://www.nsf.gov/awardsearch/show-award?AWD_ID=2516439). To help small ...
The Verge

Anthropic’s Claude Code and Cowork can control your computer

The research preview is currently limited to macOS devices. The research preview is currently limited to macOS devices. is a news writer focused on creative industries, computing, and internet ...
Ars Technica

Claude Code can now take over your computer to complete tasks

Anthropic is joining the increasingly crowded field of companies with AI agents that can take direct control of your local computer desktop. The company has announced that Claude Code (and its more ...

Teenagers and younger kids are learning coded predator phrases like ‘MAP’ online, long before their parents have even heard of it

When I checked my 10-year-old daughter’s TikTok messages in early February 2026, I expected to find the usual mix of dance ...