OS currently has no reliable way to detect bogus credentials released into the wild.
by Dan Goodin - July 10 2014
People using Internet Explorer and possibly other Windows applications could be at risk of attacks that abuse counterfeit encryption certificates recently discovered masquerading as legitimate credentials for Google, Yahoo and possibly an unlimited number of other Internet properties.
A blog post published Tuesday by Google security engineer Adam Langley said the fraudulent transport layer security (TLS) certificates were issued by the National Informatics Centre (NIC) of India, an intermediate certificate authority that is trusted and overseen by India's Controller of Certifying Authorities (CCA). The CCA, in turn, is trusted by the Microsoft Root Store, a library that IE and many other Windows apps rely on to process the TLS certificates that banks, e-mail providers, and other online services use to encrypt traffic and prove their authenticity. (Firefox, Thunderbird, and Chrome on Windows aren't at risk. More about that later in this post.)
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