Security

A collection of TED Talks (and more) on the topic of security.

Video playlists about Security

Who are the hackers?

9 talks • 2h 12m
Some hackers wreak havoc online, but others are working to create a better internet. Sociologists, journalists and hackers themselves speak up.

Life in—and after—prison

9 talks • 1h 33m
More than 2.3 million people in the United States are in prison or jail. Here, talks that speak to the experience of life behind bars—and different perspectives on what can make it a rehabilitating experience.

Why climate change is a human rights issue

5 talks • 1h 29m
Learn about the ways climate change is deeply altering how we live, where we live and the foods we eat -- ultimately threatening some of our most basic human rights.

Talks about Security

See all 40 talks on Security

Exclusive articles about Security

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