[Machining and Microwaves] got an interesting request. The BBC asked him to duplicate the Great Seal Bug — the device the Russians used to listen covertly to the US ambassador for seven years in ...

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Read more: The 20 Best BMWs Ever Designed A jetpack might not seem like a gadget a spy would use. Spies are supposed to be ...

Radek Zielinski is an experienced technology and financial journalist with a passion for cybersecurity and futurology. The best spy apps are often the last line of defence when it comes to ...

Just as steganography hides data in plain sight, the best spy gadgets are the ones that don’t seem to be a spy gadget. It is no wonder some old weapons are little more than sticks or farm ...