Best Cybersecurity TED Talks

9 December 2019

Watch the best cybersecurity TED talks

Watch some of the Best cybersecurity TED talks highlighting extensive research and insight into the issues of privacy and IT security. As more our data is being collected our approach to our privacy will be challenged. Whether it is for business or personal use IT security is a priority today. From creating a strong password to being mindful about wat you post online, these talks cover a range of IT security concerns.

What if our data could be protected online?

This TED Talk is by data privacy enthusiast Derek Banta. He wants us to look at our privacy online differently.

In today's interconnected world, keeping our personal data private can seem nearly impossible. We're often forced to give away our personal data in order to get the services we desired, especially when it comes to e-commerce. But if our house was broken into, we would do something to prevent it from happening again -- so why don't we do the same with a digital break-in? Banta proposes an idea to end the cycle of data breaches: encryption. Encryption is the process of transform data into an unreadable format, making it difficult for anyone but the intended recipient to read or use it. It's a basic measure of privacy, and it can help protect our personal data from being accessed by unauthorized individuals.

This proposal is a great way to keep our data safe and secure, and it could help keep e-commerce flowing smoothly. By encrypting our personal data, we can reduce the chances of it being accessed by unauthorized individuals and make it more difficult for them to steal our information. Encryption is a basic step in protecting our information, and it could help keep us safe online.

What’s wrong with your pa$$w0rd?

Revealing how to increase our online security starting with passwords. Lorrie Faith Cranor studied thousands of real passwords to figure out the surprising, very common mistakes that users make.

Lorrie Faith Cranor studied thousands of real passwords to figure out the surprising, very common mistakes that users -- and secure sites -- make to compromised security. And how, you may ask, did she study thousands of real passwords without compromising the security of any users? That's a story in itself. It's secret data worth knowing, especially if your password is 123456.

The Security Mirage

Watch this great talk on our perception and the reality of our present day online security. - "e;The feeling of security and the reality of security don't always match"e; says computer-security expert Bruce Schneier.

Looking at the security world through the lens of probabilities, we see that there are many potential threats that need to be considered before we invest in measures to protect ourselves. One such risk is the "security theater" currently playing out at airports, where we are constantly bombarding our populations with high-level threats that are completely without foundation. While this type of security is necessary for safety, it does not take into account more probable risks, which are much moreserious and have a much greater potential to cause harm. We can break this pattern by taking a step back and acknowledging the bigger picture.

What will a future without secrets look like?

A future without secrets might look quite a bit like the current state of the internet. With so much personal information available for anyone to see, it's difficult to keep things private. Alessandro Acquisti, an expert on the matter, believes that this blurred line between public and private has caused a lot of harm, both to individuals and to society as a whole.

In his talk, he shares some of the latest research on this topic, including a project that shows how easy it is to match a photograph of a stranger with their sensitive personal information. Whether you're looking for love or just some company, it's important to be aware of how easy it is to find out about your neighbours and friends.

Navy admiral James Stavridis talks about global security

James Stavridis has a different opinion on the future of security should look like, coming from the US Navy with the rank of Admiral, he has not so distant hope of open-source fans and a vision where the future will be build with bridges rather than walls.

"Imagine global security driven by collaboration -- among agencies, government, the private sector and the public."