Anti-Hack: Free Automated SSL Certificates

You want to put your credit card number into a web site. You know to look for a secure web site. But what does that really prove? And now that so many electronic projects have Web servers (ok, I’ll say it… the Internet of Things), do you need to secure your web server?

There was a time when getting a secure certificate (at least one that was meaningful) cost a pretty penny. However, a new initiative backed by some major players (like Cisco, Google, Mozilla, and many others) wants to give you a free SSL certificate. One reason they can afford to do this is they have automated the verification process so the cost to provide a certificate is very low.

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Black Hat 2009: Breaking SSL with null characters

Update: The video of [Moxie]’s presentation is now online.

[Moxie Marlinspike] appeared on our radar back in February when he showed sslstrip at Black Hat DC. It was an amazing piece of software that could hijack and rewrite all SSL connections. The differences between a legitimate site and the hijacked ones were very hard to notice. He recently stumbled across something thing that makes the attack even more effective.

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25C3: Hackers completely break SSL using 200 PS3s


A team of security researchers and academics has broken a core piece of internet technology. They made their work public at the 25th Chaos Communication Congress in Berlin today. The team was able to create a rogue certificate authority and use it to issue valid SSL certificates for any site they want. The user would have no indication that their HTTPS connection was being monitored/modified.

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