Sri Lanka Blocks Social Media: Tech in 60 Seconds

Should Sri Lanka have blocked social media following the terror attacks?

That's a hard one. Misinformation spreads on social media and there's an instinct to say, "Wait, stop it!" But a lot of useful information also spreads and people get in touch with each other. So I would say no they should not have blocked it.


Are Tesla cars at risk of exploding?

There was one video from China of a parked Tesla exploding. I don't think you really have to worry about it though. I am curious to know what that video was really about.

Why do tech companies hate the census citizenship question?

Because if you ask people whether they're citizens. A lot of people will answer and you'll get bad data and the card companies need to know where they set up their operations. Good data matter to Silicon Valley.

What happened during the Space X Crew Dragon accident?

We don't know this one for sure either but one of the engines in a SpaceX test exploded. No one was hurt. Let's hope it was something to do with the way it was set up - not something deep and systematic.


And go deeper on topics like cybersecurity and artificial intelligence at Microsoft Today in Technology.

Is WhatsApp safe?

WhatsApp had a crazy hack! Hackers were able to get on your phone just by calling it. That's been patched but it's a reminder nothing is ever completely safe in 2019.

Why didn't Uber's IPO perform as promised?

Because they're losing tons of money. Because Lyft didn't do that well. Because their expansion into international markets, where they planned to go, has been harder than expected. Tough times at Uber.

Will cutting Huawei off from American technology hurt?

Trick question! Will it hurt Huawei? Yes, definitely. Will it hurt the American companiesthat supply Huawei? Yes definitely. Will it hurt consumers everywhere? Probably. Unless it changes the dynamics of the U.S. - China trade relationship in such a way that helps everybody, which is possible.

Should more cities ban facial recognition technology?

There's a tradeoff between privacy and safety. San Francisco just blocked facial recognition technology to help privacy but I think most cities are going to care more about their police departments being maximally effective and will choose safety.

In recent years, the accelerating cross-border flow of migrants fleeing violence and poverty has remade the politics of Europe and the United States. A startling new study from Stanford University warns that the conflicts we've seen to date may just be the opening act of a much larger and more dangerous drama.

Here's the study's argument in brief:

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President Donald Trump again dramatically escalated the stakes in the US-China rivalry on Wednesday with a move that made headlines in the US while landing like a grenade in Beijing.

The US Commerce Department announced yesterday that Huawei, China's leading tech company and already the source of major controversy, has been added to a list that prevents US tech suppliers from selling to Huawei without a license. That's even more important than the executive order, also published yesterday, that bans US telecom companies from using Huawei equipment.

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Voters in Australia head to the polls tomorrow to elect a new government. Though few outsiders closely follow politics in this country, this election tells interesting stories about three of the most important issues in today's world: Immigration, climate change, and managing changing relations with China. It's also a country with a steady economy—but lots of political turnover.

Consider:

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