Technology | Everything to know about Signal app for secure, private messaging

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EXPRESS TECHNOLOGY

08 JANUARY 2021 View in browser

Everything to know about Signal app for secure, private messaging   Many users are switching to Signal as WhatsApp has updated its privacy policy. But what is Signal? And how does the messaging app work? We take an in-depth look.

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Why Lava's customisable and upgradeable phones could be a gamechanger           Use Signal, says Elon Musk after WhatsApp privacy policy change           Decoding 5G: What it means and where it will take us           Apple's self-driving electric car is at least half a decade away

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