Business

Why TikTok's security risks keep raising fears

TikTok is once again fending off claims that its Chinese parent company, ByteDance, would share user data from its popular video-sharing app with the Chinese government, or push propaganda and misinformation on its behalf.

Business

Solar power can cut costs, but it's not an option for many

As the cost of living soars, many Australian households are turning to rooftop solar to cut their energy costs. A Pulse of the Nation survey last month showed about 29% of Australians have installed or are considering installing ...

Hi Tech & Innovation

A three-stage authentication system for the metaverse

In recent years, many computer scientists have been exploring the notion of metaverse, an online space in which users can access different virtual environments and immersive experiences, using VR and AR headsets. While navigating ...

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