U.S. President Barack Obama’s dilemma over the security of his BlackBerry has given rise to an increased interested in systems that can scramble voice calls to avoid interception. At this year’s Cebit ...
The company Cellcrypt released an application on Tuesday for mobile phones running Android that encrypts voice calls, addressing increasing concern that voice traffic over cellular networks could be ...
We live in a digital age, and security is of utmost importance. We’re seeing all kinds of scams going around, from malware that infiltrates phones, to phishing schemes and spyware. You probably want ...
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