Tag Archives: security now

NSA, PRISM and The State of Surveillance

Steve Gibson and Leo Laporte dive deep into what PRISM means and what NSA (National Security Agency ) is trying to do in their latest Security Now show called The Sate of Surveillance. The EFF announced recently that the US Government, through the NSA, is being using spy techniques on its citizens since 2001: The […]

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How SSL Works: Public Key Cryptography

The Diffie-Hellman Key Exchange is a method to exchange public keys during a secure (SSL) connection. And many already know, on special pages like login and ecommerce checkout pages we need to send over data in a secure way. And how do we do this? By using the HTTPS protocol which enables us to encrypt […]

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