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Our lives are becoming increasingly tech-focused by the day.

However,researchfrom consumer group Which?

Man cooking with an air fryer while using a laptop

has found evidence that even devices with no apparent need to collect data are nosier than you expect.

As well as this, all devices wanted to know the user’s precise location.

The guilty parties

Three of thebest air fryerswere tested from Aigostar, Xiaomi, and Cosori.

Woman using phone to set up smart tv

All three wanted permission to record audio on the user’s phone for no specified reason.

found some trackers active on the watch, but Huawei said they are only active in certain regions.

The Kuzil and WeurGhy smart watches were also tested because they are bestsellers on Amazon.

Table of results from Which?’s smart device privacy testing

Both require consent and if declined, will only operate as a regular watch.

The LG asked for a postcode but providing it was not mandatory.

The LG also linked to trackers, but the Hisense did not.

Smart speaker on kitchen table

It also fared poorly on how it secured customer consent for data tracking.

In contrast, the Amazon Echo gives useful options to skip various requests to share data.

has called for clear advice on how consumer data can be used and the transparency required of businesses.

Graphic of smartphone with cybersecurity shield

What do cybersecurity experts say?

The data is linked to individual user profiles and includes precise location, contact information, and health data.

Like Amazon, Google links all collected data to the user.

Black and white photo of a woman, with her eyes obscured by pixels

These include address, precise location, photos or videos, audio data, browsing, and search history.

Outdoor security cameras were found to collect the most user data among smart home devices.

TheDeep Sentineland Lorex apps were the most invasive in this category.

Facebook, Instagram, YouTube, Pinterest, X, LinkedIn, Reddit, TikTok, Threads apps on an iPhone

Users must be made aware and given the means to reclaim their digital privacy."

How can you protect yourself?

The first step is to see to it you’re always aware of what you’re sharing and consenting.

Cartoon of person peering through US flag

Always opt-out of any optional or non-essential data collection only share what you’re comfortable with.

you could actually delete recordings stored on a smart gear.

Some VPN companies, such as Surfshark andExpressVPN, also include data removal services in premium plans.

Floating eyeballs watching a red laptop

“If you suspect someone is spying on you via your devices, dont wait take action.

Reset your phone to factory controls, secure your home Wi-Fi, and encrypt your communications.

Regaining control over your devices and web connection can restore your privacy and peace of mind.”

iPhone 16 Pro shown held in hand

Can VPNs protect smart devices?

VPNs are an excellent tool for protecting your privacy and data online, when using your phone or computer.

They can’t directly protect your smart devices, but there is another option setting up arouter VPN.

A woman�s hands holding a smartphone with a lock symbol on it, in front of a laptop that also has a lock symbol on it.

ExpressVPN also offers its ownAircove router.

It’s preloaded with ExpressVPN software and ready to use in five minutes.

Most importantly, you have to stay vigilant when it comes to personal data.

A hacker typing quickly on a keyboard

Be mindful of the smart devices you buy and what you share with them.

An open lock depicting a data breach

Fire TV interface on the Fire TV Stick 4K (2nd gen)

A person holding a Nintendo Switch 2 playing Mario Kart World

Left to right: Billy Magnussen, Osy Ikhile, Paul G. Raymond, Cristin Milioti, Milanka Brooks in Black Mirror season 7

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