The Conversation, on password breakers

A computer can guess more than 100,000,000,000 passwords per second. Still think yours is secure? Paul Haskell-Dowland, Author provided Paul Haskell-Dowland, Edith Cowan University and Brianna O’Shea, Edith Cowan University Passwords have been used for thousands of years as a means of identifying ourselves to others and in more recent times, to computers. It’s a […]

The Conversation, on Apple and its new privacy-centric approach to data collection

Apple is starting a war over privacy with iOS 14 – publishers are naive if they think it will back down Ten four, let’s go to war! DANIEL CONSTANTE Ana Isabel Domingos Canhoto, Brunel University London iPhone users are about to receive access to Apple’s latest mobile operating system, iOS 14. It will come with […]

The Conversation, on Robots in high-contact medical environments

Robots to be introduced in UK care homes to allay loneliness – that’s inhuman Fay Bound Alberti, University of York Some UK care homes are to deploy robots in an attempt to allay loneliness and boost mental health. The wheeled machines will “initiate rudimentary conversations, play residents’ favourite music, teach them languages, and offer practical […]

The Conversation, on Remote working and offices or city centres

Remote working is here to stay – but that doesn’t mean the end of offices or city centres Most people will return to offices but there’s no rush. Shutterstock Jane Parry, University of Southampton When coronavirus lockdowns were introduced, the shift to remote working was sudden and sweeping. Now the British government is hoping the […]

The Conversation, on quantum communication and hacking

Our quantum internet breakthrough could help make hacking a thing of the past Videoflow/Shutterstock Siddarth Koduru Joshi, University of Bristol The advent of mass working from home has made many people more aware of the security risks of sending sensitive information via the internet. The best we can do at the moment is make it […]

The Conversation, on Artificial Intelligence and totalitarianism

Artificial intelligence is a totalitarian’s dream – here’s how to take power back shutterstock. Simon McCarthy-Jones, Trinity College Dublin Individualistic western societies are built on the idea that no one knows our thoughts, desires or joys better than we do. And so we put ourselves, rather than the government, in charge of our lives. We […]

The Conversation, on china and quantum communications technology

China’s quantum satellite enables first totally secure long-range messages Andrey VP/Shutterstock Harun Šiljak, Trinity College Dublin In the middle of the night, invisible to anyone but special telescopes in two Chinese observatories, satellite Micius sends particles of light to Earth to establish the world’s most secure communication link. Named after the ancient Chinese philosopher also […]