Technology

Conmen and fraudsters thrive in confusion. And few places are more confusing and opaque than the jargon-ridden world of online advertising. Which is odd really, since the entire social media edifice – Google, Facebook, Twitter, Snapchat – depends on it. 2017 was the year of the tech-lash, when people and politicians started to push back against tech-led disruption. But there’s potentially a far more significant threat looming for the tech giants: ad fraud. On one level, online advertising is very simple: you get shown endless adverts as you bounce your way around the net, and an advertiser pays whenever someone either looks at, or – the holy grail! – clicks

Everyone interested in technology has their own bitcoin story. As is the way with these things, the earlier you were on the scene the better. I cashed out back in 2012 when a bitcoin was worth just £7, says one. Well, I bought a pizza in 2014 with bitcoin which, at today’s rate, cost me almost ten grand, replies another. And so on. These stories are usually told with a hint of pride. The more you lost the better in fact, since it signifies that you were in the know before everyone else, long before it was cool. I have my own story too of course, involving dark net drugs markets back in 2013,

At last. And just what you’ve been waiting for. The official Wiki Man guide to the best gadgets and gizmos for giving this Christmas. The Philips AirFryer, from £70-ish. Spectator readers may remember a craze for cooking things via a French method called sous-vide. Using this senseless technology, you could cook soggy food for days at low temperatures by warming it gently in a colostomy bag; handy if you fancied a couple of days off work with botulism, but frankly bugger all use for anything else. The AirFryer is the opposite of sous-vide: it isn’t French and is actually useful. It quickly makes food hot and crispy as God intended,

Philip Hammond wants fully autonomous driverless cars on our roads by 2021. That’s not too far away, is it? I know it sounds like a science fiction year, but it’s only about fifty months off. Technologically, it’s plausible. Earlier this year I travelled over 100 miles in a driverless truck across Florida with the BBC. True, it was on long straight highways and not through Slough town centre in the rain, but still. Millions are being spent on this technology, and in the race between Google, Uber, Tesla and the rest, there will be rapid progress. And there is no doubt that driverless cars will be safer than these killing machines

Wasn’t the whole point of electric vehicles supposed to be to civilise our cities, making them safer and less-polluted places to live? I just wonder what the mung bean-eaters who act as cheerleaders for the industry are making of the latest performance by Elon Musk, the founder of Tesla. Launching his latest vehicle, a £150,000 ($200,000) roadster which apparently does 0-60 mph in 1.9 seconds, he was asked what the point of the vehicle was. He replied: “to deliver a hardcore smackdown to gasoline cars”.   A hardcore smackdown, eh? I am not sure that is quite what environment secretary Michael Gove had in mind in July when he announced that,

A strange thing happened after TFL’s decision last month not to renew Uber’s license to operate in London. The ride sharing app started a petition on the website change.org. To defend the livelihoods of 40,000 drivers – and the consumer choice of millions of Londoners – sign this petition asking to reverse the decision to ban Uber in London. Thousands of stranded bus-shy Londoners rushed to sign, making it the fastest growing petition in the UK this year. (At the time of writing it’s reached 855 thousand signatures). And of course it was accompanied by the mandatory hashtag #saveyouruber, which was shared by the official Uber UK Twitter account. Big

As a new school term starts, this often spells an expensive shopping list for parents. School uniforms that no longer fit, new schoolbooks and lunchboxes; research shows that the average parent spends £170 on each of their children at the start of a new school year. But although much of that spending can’t be avoided – after all, you can hardly send your child back to school with shoes that don’t fit – there is another area of the back-to-school routine where we might be missing a financial trick. Why? Well because the average child has £302 worth of gadgets in their school rucksack. Even among the under 6’s, one

In its hasty dismissal of James Damore, Google showed a worrying disregard for one of the most important freedoms within a company — the freedom to ask: ‘What if we’re wrong?’ A business culture that can attract and accommodate people with complementary talents benefits everybody. So even if you don’t believe Damore’s theories (in which case you probably shouldn’t hire any systems geneticists), he’s surely right to speak up if he believes the complex question of diversity has been hijacked by wishful dogma. It should be the province of first-rate scientific inquiry, not second-rate social theory. If the diversity agenda is pursued badly, the cure may well be worse than

For technology manufacturers, healthcare is already big business, and, with an ageing population increasingly comfortable with technologies that would’ve been unthinkable even a decade ago, the opportunities to innovate are only going to increase. The Future Health Index, a global report commissioned by Philips, supports the fact that it is not just the UK’s younger generation that are embracing these technologies. However are these products – from popular or trendy FitBits to state-of-the-art imaging equipment – really going to revolutionise the country’s medical care? And will the NHS require a head to toe change of ethos to accommodate them? Spectator editor Fraser Nelson is joined to discuss all this by

Who should be housing supremo in what we all assume will be Mrs May’s new administration? Brandon Lewis and Gavin Barwell, recent junior ministers with that brief, achieved nothing — if we also assume the brief was to procure an adequate supply of new homes, in the private sector or ‘social’ one, which the ‘just about managing’ could afford. The number of affordable homes built in 2015-16 was just 32,000, half that built in the previous year and the lowest since 1992. But action is coming — apparently. ‘We will fix the broken housing market,’ declares Mrs May, mustard-keen on fixing broken markets, ‘to build a new generation of council

I was exchanging emails with someone the other day and signed off with the sentence ‘let me know when you are next in London’ or words to that effect. It then occurred to me that I had absolutely no idea where in the world my correspondent lived. This interested me. Because it occurred to me that I could write the sentence ‘next time you are in London’ to more or less anyone in the world without it sounding ridiculous. Of how many other cities is that true? New York, certainly. But then it gets difficult. Paris or Singapore? Well, at a pinch. It wouldn’t work for Perpignan, say, or Bourton-on-the-Water.