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Archivo del Autor: Belen De Leon

World Bank launches first bond instrument built on a blockchain with the Australian Bank

The World Bank has launched the first bond on a blockchain with the Commowealth Bank of Australia.

The A$110 million ($87 million) bond-i (blockchain operated new debt instrument) — so named, I’m assuming, because of Australia’s famed Bondi Beach (bankers have the funnies!) — is the first bond to be created, allocated, transferred and managed using distributed ledger technology.

The investment is one small step for Australian finance and one giant leap for blockchains in the world (or not).

Investors in the blockchain bond include CBA, First State Super, NSW Treasury Corporation, Northern Trust, QBE, SAFA, and Treasury Corporation of Victoria. It’s a smorgasbord of Australian state financial institutions and makes a ton of sense, because the Australian fintech community is one that’s strong, and blockchain is something that these institutions are definitely interested in exploring.

According to a statement from the World Bank this will be one of many experiments that the global financial organization will make into blockchain research. Last June, the World Bank launched a Blockchain Innovation Lab to play around with the technology. .

“We are particularly impressed with the breath [sic] of interest from official institutions, fund managers, government institutions and banks. We were no doubt successful in moving from concept to reality because these high-quality investors understood the value of leveraging technology for innovation in capital markets,” said World Bank Treasurer Arunma Oteh.


Source: TechCrunch

A majority of U.S. teens are taking steps to limit smartphone and social media use

It’s not just parents who are worrying about their children’s device usage. According to a new study released by Pew Research Center this week, U.S. teens are now taking steps to limit themselves from overuse of their phone and its addictive apps, like social media. A majority, 54% of teens, said they spend too much time on their phone, and nearly that many – 52% – said they are trying to limit their phone use in various ways.

In addition, 57% say they’re trying to limit social media usage and 58% are trying to limit video games.

The fact that older children haven’t gotten a good handle on balanced smartphone usage points to a failure on both parents’ parts and the responsibilities of technology companies to address the addictive nature of our devices.

For years, instead of encouraging more moderate use of smartphones, as the tools they’re meant to be, app makers took full advantage of smartphones’ always-on nature to continually send streams of interruptive notifications that pushed users to constantly check in. Tech companies even leveraged psychological tricks to reward us each time we launched their app, with dopamine hits that keep users engaged.

Device makers loved this addiction because they financially benefited from app sales and in-app purchases, in addition to device sales. So they built ever more tools to give apps access to users’ attention, instead of lessening it.

For addicted teens, parents were of little help as they themselves were often victims of this system, too.

Today, tech companies are finally waking up to the problem. Google and Apple have now both built in screen time monitoring and control tools into their mobile operating systems, and even dopamine drug dealers like Facebook, Instagram and YouTube have begun to add screen time reminders and other “time well spent” features.

But these tools have come too late to prevent U.S. children from developing bad habits with potentially harmful side effects.

Pew says that 72% of teens are reaching for their phones as soon as they wake up; four-in-ten feel anxious without their phone; 56% report that not have their phone with them can make them feel lonely, upset or anxious; 51% feel their parents are distracted by phones during conversations (72% of parents say this is true, too, when trying to talk to teens); and 31% say phones distract them in class.

The problems are compounded by the fact that smartphones aren’t a luxury any longer – they’re in the hands of nearly all U.S. teens, 45% of whom are almost constantly online.

The only good news is that today’s teens seem to be more aware of the problem, even if their parents failed to teach balanced use of devices in their own home.

Nine-in-ten teens believe that spending too much time online is a problem, and 60% say it’s a major problem. 41% say they spend too much time on social media.

In addition, some parents are starting to take aim at the problem, as well, with 57% reporting they’ve set some screen time restrictions for their teens.

Today’s internet can be a toxic place, and not one where people should spend large amounts of time.

Social networking one the top activities taking place on smartphones, reports show.

But many of these networks were built by young men who couldn’t conceive of all the ways things could go wrong. They failed to build in robust controls from day one to prevent things like bullying, harassment, threats, misinformation, and other issues.

Instead, these protections have been added on after the fact – after the problems became severe. And, some could argue, that was too late. Social media is something that’s now associated with online abuse and disinformation, with comment thread fights and trolling, and with consequences that range from teen suicides to genocide.

If we are unable to give up our smartphones and social media for the benefits they do offer, at the very least we should be monitoring and moderating our use of them at this point.

Thankfully, as this study shows, there’s growing awareness of this among younger users, and maybe, some of them will even do something about it in the future – when they’re the bosses, the parents, and the engineers, they can craft new work/life policies, make new house rules, and write better code.


Source: TechCrunch

Gun-maker Kalashnikov wants to take on Tesla with retro-styled EV – Roadshow

The CV-1 will have a range of 217 miles per charge, the Russian arms manufacturer says.
Source: CNET

John Cho, Aneesh Chaganty, Sev Ohanian talk Searching, Star Trek and Sundance – CNET

“This is the example of the end game which is to get to a place where the character is written on the page Asian, but it’s also not a point in the plot,” Cho says.
Source: CNET

After California firefighter throttling flap, Verizon lifts first responder speed caps – CNET

The company says that includes emergency workers fighting fires on the West Coast and Hurricane Lane in Hawaii.
Source: CNET

New facial recognition tech at US airport leads to first arrest – CNET

A man tried to pose as a French citizen to enter through Dulles Airport, according to US Customs and Border Protection.
Source: CNET

Two Bit Circus is like a cutting-edge Chuck E. Cheese's – CNET

This circus is hoping to become the next nerd heaven.
Source: CNET

DiDi’s Fengmin Gong and Duo’s Mike Hanley to talk future of security at Disrupt

Cyber security has never gone away as a hot topic in the technology sphere and in 2018 it remains an enormous issue. As the next 3 billion or so of the planet’s people come online, it’s never been more important to secure their safety, their privacy and the security of their personal data. As the same time we are already in the process of building the infrastructure of the future. The smart cities and the autonomous cars-to-come will all have to be secure from cyber attack, from private or state actors.

It’s therefore salient that TechCrunch Disrupt feature the work of two of the key players in this space.

Machine learning can help companies better protect their networks, but it also provides attackers with new tools. DiDi Labs Security VP Fengmin Gong and Mike Hanley of Duo are both are the forefront of this sector. On stage at Disrupt they will discuss how their companies use these new technologies to keep hackers at bay and how others can do the same to keep their systems secure.

Hanley leads all security research, development and operations functions at Duo. Prior to Duo, he was a senior member of the technical staff at CERT/CC, working on applied R&D programs for the US Department of Defense and the Intelligence Community.

Hanley recently pointed out that it’s a a myth that most hackers are using sophisticated tactics to access data.

It’s his view that the vast majority of cyber security attacks start with phishing – where people respond to fraudulent emails and reveal their own personal information.

The problem is, he thinks, is that the security industry has been slow to offer simple, efficient solutions to protect companies’ and individuals’ digital information. He thinks the industry is too focused “on complexity and not necessarily effectiveness” and that “complexity really does breed insecurity.”

He’ll be joined on stage by Fengmin Gong of DiDi Labs, part of the Chinese ride-hailing startup.

Gong is a well-respected cybersecurity technologist with more than 30 years of industry experience. As head of DiDi Labs, Dr. Gong currently drives R&D innovation and strategy for safety, security and user experience on DiDi platforms, and works on developing the next generation of security tools

Gong has held chief scientist and R&D VP roles in a variety of large security corporations, including McAfee and Symantec JV, and served as chief security content strategy officer for FireEye, where he led the development and management of the company’s security initiatives. He is also a serial entrepreneur, having founded several leading security companies, including Palo Alto Networks and Cyphort Inc., and is an angel investor in more than half a dozen startups.

Didi was recently given the go-ahead to start testing self-driving cars in California, as it looks to catch up with its Silicon Valley rivals’ earlier start in autonomous systems.

Check out the full agenda here. Tickets are still available even though the show is less than two weeks away. Grab one here.


Source: TechCrunch

Samsung’s Galaxy Note 9 and Galaxy Watch are available now

Need something to put on that new Wireless Charging Duo? Good news — the Galaxy Note 9 and Galaxy Watch are available now. Here’s the my full 3,000 word review of the Note 9. The TLDR version is, essentially:

  • Good screen
  • Very good camera
  • Decently long battery
  • Interesting new S-Pen tricks
  • Way, way too pricey

As for the Galaxy Watch, well, I’m wearing that one as I type this. Expect a review in the near future. But in the meantime, I’m enjoying the experience and am glad the company finally opted for a smaller size — even if that one might still be too larger for many wrists.

Both devices are available in a bunch of places, but it’s different SKUs for different vendors, so here’s the info straight from Samsung:

The 128GB Galaxy Note 9 can be purchased through carriers including AT&T, Sprint, T-Mobile, U.S. Cellular, Verizon Wireless and Xfinity, along with Best Buy, Costco, Sam’s Club, Straight Talk Wireless, Target, Walmart, Samsung.com and the ShopSamsung app. The 512GB version is available at select retail locations and online at AT&T, T-Mobile, Verizon, U.S. Cellular and Samsung.com.

And here’s the same for the Galaxy Watch

Starting at $329.99 for the 42mm and $349.99 for the 46mm, is now available at Amazon, Best Buy and Samsung.com in the U.S. The Galaxy Watch LTE version is also available today, at Samsung.com and T-Mobile starting at $379.99 for the 42mm, and $399.99 for the 46mm.

As for the Galaxy Home smart speaker, your guess is as good as ours.


Source: TechCrunch

Waymo opens subsidiary in China

Waymo, the former Google self-driving project that spun out to become a business under Alphabet, has opened a subsidiary in China.

The unit, called Huimo Business Consulting Co., opened in Shanghai on May 22, according to a filing with China’s National Enterprise Credit Information Publicity System. China Money Network was the first to report on the new entity. The unit, which was set up with 3.5 million yuan ($511,000), lists Waymo as an investor.

A Waymo spokesperson confirmed Thursday to TechCrunch that the unit had been formed in Shanghai and that people are working there. The company declined to comment further on its plans in China.

Don’t expect Waymo to launch an autonomous ride-hailing service in China, or even to test there.The filing says the subsidiary will be focused on logistics consulting, supply chain, and autonomous driving parts and product design.

An unnamed source familiar with the company’s plans backed up the description in the filing and told TechCrunch that the subsidiary will be working on building out a supplier network not launching a service there.


Source: TechCrunch

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