Technology

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How QR codes work and what makes them dangerous – a computer scientist explains

How QR codes work and what makes them dangerous – a computer scientist explains

Among the many changes brought about by the pandemic is the widespread use of QR...

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Mismanaged cloud services put user data at risk

Mismanaged cloud services put user data at risk

Organizations’ failure to properly manage the servers they lease from cloud service...

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Your digital footprints are more than a privacy risk – they could help hackers infiltrate computer networks

Your digital footprints are more than a privacy risk – they could help hackers infiltrate computer networks

When you use the internet, you leave behind a trail of data, a set of digital footprints

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Developing countries are being left behind in the AI race – and that’s a problem for all of us

Developing countries are being left behind in the AI race – and that’s a problem for all of us

Artificial Intelligence (AI) is much more than just a buzzword nowadays

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Esports: how the struggling hospitality industry could capitalise on this massive business

Esports: how the struggling hospitality industry could capitalise on this massive business

During the pandemic, the sporting world ground to a halt. Global events such as...

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Abba and Tupac in the metaverse: how digital avatars could be the bankable future of band touring

Abba and Tupac in the metaverse: how digital avatars could be the bankable future of band touring

It was a technological feat that made history, wowed audiences and brought a dead...

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Networking online: how to make professional connections remotely and why it matters

Networking online: how to make professional connections remotely and why it matters

On paper, networking is a relatively simple task

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Elon Musk’s bid spotlights Twitter’s unique role in public discourse – and what changes might be in store

Elon Musk’s bid spotlights Twitter’s unique role in public discourse – and what changes might be in store

Twitter has been in the news a lot lately, albeit for the wrong reasons

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How 5G puts airplanes at risk – an electrical engineer explains

How 5G puts airplanes at risk – an electrical engineer explains

New high-speed cellphone services have raised concerns of interference with aircraft...

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What Elon Musk’s US$3 billion Twitter deal means for him – and for social media

What Elon Musk’s US$3 billion Twitter deal means for him – and for social media

The world’s richest man, Elon Musk, is now Twitter’s largest shareholder after acquiring...

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The metaverse doesn’t look as disruptive as it should, it looks ordinary – here’s why

The metaverse doesn’t look as disruptive as it should, it looks ordinary – here’s why

Virtual real estate is booming. In December 2021, one buyer spent US$450,000 (around...

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Will Intel save Europe’s struggling semiconductor industry?

Will Intel save Europe’s struggling semiconductor industry?

Intel’s proposed US$30 billion (£23 billion) investment in semiconductor manufacturing...

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How social media affects children at different ages – and how to protect them

How social media affects children at different ages – and how to protect them

A report from the UK’s communications regulator Ofcom confirms children are avid...

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Public invited to have their say on new national electric vehicle charging infrastructure strategy

Public invited to have their say on new national electric vehicle charging infrastructure strategy

Minister Eamon Ryan unveiled the Department of Transport’s Electric Vehicle Charging...

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