2017年1月29日 星期日

Where is cybercrime really coming from?

Catch up on TED Talks from this week: January 29, 2017
TED

Caleb Barlow: Where is cybercrime really coming from?

14:27 minutes · Filmed Nov 2016 · Posted Jan 2017 · TED@IBM

Cybercrime netted a whopping $450 billion in profits last year, with 2 billion records lost or stolen worldwide. Security expert Caleb Barlow calls out the insufficiency of our current strategies to protect our data. His solution? We need to respond to cybercrime with the same collective effort as we apply to a health care crisis, sharing timely information on who is infected and how the disease is spreading. If we're not sharing, he says, then we're part of the problem.

Playlist of the week

Unsolved mysteries

In these talks, follow the twists and turns of a good old-fashioned mystery -- of all kinds. Watch »

8 TED Talks • Total run time 2:05:01

This week's new TED Talks

A skyscraper that channels the breeze ... a building that creates community around a hearth ... Jeanne Gang uses architecture to build relationships. In this engaging tour of her work, Gang invites us into buildings large and small, from a surprising local community center to a landmark Chicago skyscraper. "Through architecture, we can do much more than create buildings," she says. "We can help steady this planet we all share." Watch »

Creating genetically modified people is no longer a science fiction fantasy; it's a likely future scenario. Biologist Paul Knoepfler estimates that within fifteen years, scientists could use the gene editing technology CRISPR to make certain "upgrades" to human embryos -- from altering physical appearances to eliminating the risk of auto-immune diseases. In this thought-provoking talk, Knoepfler readies us for the coming designer baby revolution and its very personal, and unforeseeable, consequences. Watch »

As the child of an Afghan mother and Pakistani father raised in Norway, Deeyah Khan knows what it's like to be a young person stuck between your community and your country. In this powerful, emotional talk, the filmmaker unearths the rejection and isolation felt by many Muslim kids growing up in the West -- and the deadly consequences of not embracing our youth before extremist groups do. Watch »

Deepika Kurup has been determined to solve the global water crisis since she was 14 years old, after she saw kids outside her grandparents' house in India drinking water that looked too dirty even to touch. Her research began in her family kitchen -- and eventually led to a major science prize. Hear how this teenage scientist developed a cost-effective, eco-friendly way to purify water. Watch »

Read more on ideas.ted.com

Future: In our winner-take-all world, how can we lose well?
A thoughtful essay on something we all do sometimes ...

Science: For healthier buildings, just add ... bacteria?
Why this scientist is studying the microbiome inside your home, school and workplace

Brain: What happens inside your brain when you hear a great story?
Neuroscientist Uri Hasson shares an interesting experiment from his lab 

Quote of the Week

This Syrian young man survived one of these boats that capsized — most of the people drowned — and he told us, "Syrians are just looking for a quiet place where nobody hurts you, where nobody humiliates you, and where nobody kills you." Well, I think that should be the minimum. How about a place of healing, of learning, and even opportunity?

Melissa Fleming
Let's help refugees thrive
 

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