We start our new ‘tech & security’ season with a look at whether the smart devices more and more of us are installing in our homes could give hackers easy access to our lives and data.

In this Which? Investigation Greg Foot speaks to experts and fellow Which? journalists to discover how vulnerable we really are, and quickly learns that any connected device could leave your home open to cyber attack - from your TV, to your doorbell, your printer, and even a baby monitor. Greg asks, if a casino across the Atlantic was hacked through a smart fish tank, should we be worried about our own smart devices at home, and what changes can we make to get the most from our tech but ensure we’re protected?

Show notes and references are available here.

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