Technology – Which? News

Product recall: Fitbit Ionic smartwatch battery poses ‘burn hazard’

Acer Aspire Vero laptop: is this ‘green PC’ really eco friendly?

Which? Investigates podcast: Season Two, Tech and Security

The Which? Tech podcast team compares Apple TV, Amazon Fire TV, Google Chromecast and the Roku box, and discusses the future of internet TV.

The Which? Tech podcast team discusses wearable tech. Do the likes of the Samsung Gear 2 and Pebble Steel point the way to a bright future for the smartwatch?

The Which? Tech podcast team discusses our 'Give us broadband speed guaranteed' campaign. Find out what we're asking for and how you can help.

The Which? Tech podcast team discusses 4K TV as we explain what it means, how we test 4K sets and whether they're worth the money.

The Which? Tech podcast team discusses the imminent demise of Windows XP. Should XP users upgrade to Windows 7 or 8, or even buy an Apple Mac? Find out here.

The Which? Tech podcast team discusses Facebook's recent acquisition of WhatsApp and Amazon's move from LoveFilm to Amazon Prime Instant Video.

We bring you all the latest news from Mobile World Congress, including the Samsung Galaxy S5, fitbands and the best budget handsets.

Are nuisance calls making your life a misery? We discuss what you should do, as we also tell you about the so-called TPS scam currently doing the rounds.

What is fibre optic broadband and is it worth the cost? We look at packages from Virgin Media, TalkTalk and BT and explain how to test your home internet speed.

Do the iPhone 5s and Nokia Lumia 1020 take better photos than a compact camera? See the results of our lab test designed to determine exatly that.

This week we focus on online scams and security software, with focus on the exploitative ransomware scam and the virus scanners designed to stop it.

This week we compare Apple TV to Now TV, we look at Sony's HD TVs for 2014 and get insider shopping tips from a Curry's store assistant.