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D'oh! Basic flaw in WhatsApp could allow attackers to decrypt messages

The popular mobile messaging application WhatsApp Messenger has a major design flaw in its cryptographic implementation that could allow attackers to decrypt intercepted messages, according to a Dutch developer.

Tor stands strong against the NSA, but your browser can bring you down

The good news: The NSA appears unable to crack the Tor network's core security. The bad news: That doesn't matter if your browser isn't secure.