Quem nos protege das CAs?

Another fraudulent certificate raises the same old questions about certificate authorities

"Earlier this year, an Iranian hacker broke into servers belonging to a reseller for certificate authority Comodo and issued himself a range of certificates for sites including Gmail, Hotmail, and Yahoo! Mail. With these certificates, he could eavesdrop on users of those mail providers, even if they use SSL to protect their mail sessions.

It's happened again. This time, Dutch certificate authority DigiNotar has issued a fraudulent certificate for google.com and all subdomains. As before, Gmail appears to be the target. The perpetrator also appears to be Iranian, with reports that the certificate has been used in the wild for man-in-the-middle attacks in that country. The certificate was issued on July 10th, and so could have been in use for several weeks prior to its discovery.

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artigo completo na ArsTechnica