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Boots Advantage and Tesco Clubcard both suffer data breaches in same week

Boots Advantage and Tesco Clubcard both suffer data breaches in same week

Over 620,000 Tesco Clubcard and 150,000 Boots Advantage cardholders' details have been compromised in separate data breaches. Find out what to do if you're affected.

Which was the cheapest supermarket in January 2020?

Which was the cheapest supermarket in January 2020?

We've compared the price of groceries in January at Asda, Morrisons, Ocado, Sainsbury's, Tesco and Waitrose. Which supermarket was the cheapest, and which was the most expensive?

From department store pop-ups to robot deliveries: what will 2020 hold for UK retail?

From department store pop-ups to robot deliveries: what will 2020 hold for UK retail?

Which? analyses the UK retail scene over the last year, from Debenhams closures to the rise of Aldi and Lidl - and predicts how shopping will innovate in 2020.

Sound bars on test: do you need to spend £900 for a true cinematic experience?

Sound bars on test: do you need to spend £900 for a true cinematic experience?

We've put the latest sound bars to the test, including models from Canton, JBL, Panasonic and Yamaha. We've got sound bars for every budget too, including a JVC sound bar for just £100.

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Does Tesco’s January sale offer the cheapest prices?

Does Tesco’s January sale offer the cheapest prices?

We tracked the price of 17 products in the Tesco January sale, to find out how cheap popular grocery items really are.

Where could you buy the cheapest groceries in December?

Where could you buy the cheapest groceries in December?

We reveal the cheapest supermarket of December 2019 based on branded grocery prices from Asda, Morrisons, Sainsbury's and Tesco, among others.

Facebook and eBay pledge to combat fake reviews

Facebook and eBay pledge to combat fake reviews

Following 'troubling evidence' of a thriving marketplace for fake reviews revealed by the CMA in 2019, Facebook and eBay have signed up to agreements to tackle the issue. What action has been taken?

Christmas calories – should you trust your fitness tracker?

Christmas calories – should you trust your fitness tracker?

Have you really burned off the calories in those mince pies? We've found that inaccurate fitness watches and activity trackers could trick you in to thinking you've burned twice the number of calories you actually have.

The best freestanding cooker brands for 2020

The best freestanding cooker brands for 2020

Pick the most reliable freestanding cooker brand in 2020 using our unique survey results. We've ranked brands including Belling, Hotpoint, Zanussi and AEG for their cooker reliabilty.

Five ways to get the most from your sound bar this Christmas

Five ways to get the most from your sound bar this Christmas

Follow our top five easy tips for getting the most from your sound bar, from setup and modes, to common sound bar problems.

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