Welcome to the April 2023 edition of our Technology Insider newsletter.

Smartphones have taken over from laptops as most people’s preferred portable work tool. But that creates a new set of security risks to be aware of. We have the latest advice.

What’s all the fuss about ChatGPT? The AI chatbot has been making the news around the world for some of the remarkable possibilities it seems to be creating. But what exactly is it, and why is it making such waves?

Also inside:

• Microsoft Teams releases a new messaging feature and a major new update
• Make Chrome extensions work the way you want them to
• Beware fake software ads