Many businesses now use e-signatures to authenticate documents and sign contracts. Some of these e-signatures are relatively primitive, and involve a scrawled line on a tablet or phone screen. At the other end of the scale, digital cryptography allows sensitive data to be stored, transmitted and shared. Yet this bypasses the most human form of security: the written signature.
The concept of a smart city is one that I personally find incredibly interesting. The possibilities are truly endless when it comes to introducing technology and connectivity across our cities, and introducing better ways to manage waste, traffic and other every day requirements. But could the introduction of this leave cities at risk of security breaches and cyber-attacks?
We live in a digital world. Or do we? Although it may seem like the digital era is humanity’s biggest achievement, conventional computer language doesn’t reflect the real world. It’s all 0s and 1s, which isn’t how the world really works. Cue quantum computing and, one day, a quantum cloud networked as a quantum internet.
In 1971, Albert Mehrabian published the findings of two of his research studies into the importance of verbal and non-verbal communication. From observing participants in a number of tasks Mehrabian concluded that 93% of what people communicate is non-verbal. This now famous statistic was calculated by Mehrabian documenting that participants in his studies absorbed 38% of information through tone of voice, 55% through body language and only 7% through words.
The truth is that artificial intelligence (AI) is already well cemented in our current world, and it is no longer a concept of the future. From driverless cars, to robots and voice recognition – the notion is evolving before our very eyes and is showing no signs of slowing down.
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A digital battle of wits began last week reigniting a much debated topic: are ad blockers ethical? On the 9th of August news broke that Facebook had begun circumventing Adblock Plus on its desktop website. For those paying attention this would come as no surprise given that advertising makes up 80% of the platform’s revenue. In fact, Facebook generated over $6bn from advertising in the last quarter alone.
With 16% of the world’s gold and 22% of the planet’s silver currently sitting inside discarded technology across Japan, and the Tokyo Olympic Games in just 4 years, just how can the country recycle this for future use? Well, within Olympic medals of course.