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Thursday, 01 September 2011 04:11

Dmanisi's Big, Bad Cheetah

Dmanisi's Big, Bad CheetahIf you happen to be a fossil cat, there are two main routes to get media attention. The first – be Smilodon. The celebrated sabercat is a media darling, and any major study about how this felid fed has a good chance of getting some play in the news.

Not every fossil cat had such formidable fangs or is as much of a paleontological star. (Sorry Homotherium, you’re just never going to be as popular as ol’ Smilodon fatalis.) In the alternate route, however, all that is required of a fossil cat is to have lived in roughly the same place and at the same time as prehistoric humans. At the very least,...

Thursday, 01 September 2011 16:02

Secure Your Mac Against Phony SSL Certificates

From Wired How-To Wiki

Stave off Gmail hack attempts by changing a simple setting. Photo by jeff_golden/flickr/CC

The Problem

Dutch SSL certificate authority (CA) Diginotar issued a fraudulent certificate for *google.com in August 2011. This means that hackers can, and have been, impersonating Gmail with a "man in the middle" attack. The certificate is believed to have been issued by Iranian agents after they hack Diginotar. The exploit may have been used to spy on Iranian citizens' e-mail.

Why Should You Fix It?

SSL is the encryption used to secure your communications with banks, e-mail...

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