
Facebook to suspend users promoting fake reviews
Facebook has promised to suspend or ban users who repeatedly set up groups and profiles that promote, encourage and facilitate bogus or misleading reviews across Facebook and Instagram, both of which it owns.

How a thriving fake review industry is gaming Amazon marketplace
Our latest investigation has discovered a thriving industry of review manipulation businesses targeting Amazon marketplace and evading its checks.

Seven ways to shop smart on Amazon
Which? reveals the best ways to use reviews when shopping on Amazon – helping you to avoid fake reviews and get the best products.

Amazon.com, eBay and Wish found selling dangerous recalled products
Posing as a regular shopper, Which? reported listings of dangerous recalled products to some of the biggest online marketplaces - and our reports were ignored.

Best Amazon Black Friday deals for 2020
Amazon's best Black Friday deals in 2020 cover brand new Samsung smartphones and the retail giant's Kindle ebook readers. But not all deals are equal – while we've spotted plenty of discounts already, you could potentially save even more money if you wait until Black Friday.

Amazon Prime Day date announced: 12 things to know before you buy
When is Amazon Prime Day 2020? Which? reveals the date of the big sales event, and shares expert tips on your rights when shopping with Amazon.

Amazon’s face mask store leaves a lot to be desired
Amazon has launched a dedicated face mask store, designed to help customers find and buy the most suitable face mask more easily. It looks slick, but when we looked into the listings we uncovered some worrying issues.

Facebook failing to stop the trading of fake reviews
Our latest investigation has revealed that there continues to be a thriving market for the trading of Amazon reviews on Facebook. What about eBay?

36% of people reporting price hikes forced to overpay for essential hygiene and medical products
We've had nearly 1,500 entries to our price gouging reporting tool, including inflated prices on Amazon, Chemist-4-u, eBay, UK meds and in local stores.

More than 100,000 wireless security cameras in the UK at risk of being hacked
More than 100,000 indoor surveillance cameras in UK homes, including popular marketplace brands ieGeek, Accfly and SV3C, could be easily hacked, allowing someone to spy on your home.