ENCRYPTION

For all respects, most of all, including the GSMA SIP an organization that represents most of the mobile operators out and continue to believe GSM very safe. In reality A5 / 1, the technology used to encrypt messages GSM was exposed to at least a decade. The sense of security seems to be based on [...]

After my last blog on cryptography ( “Why encrypt data on disk?”), I Got a message from a user the question “how to assess and develop a strategy for data.”
If you’re talking about IT strategies, I think it is an important step back and ask: “What business problem I am trying to solve?” Once you [...]

As VoIP is becoming common in the enterprise, encryption and security are all vital, especially in the financial sector. Imagine for a moment working on the Stock Exchange and the company can install a network sniffer program that captures VoIP RTP streams. Nezná IP address specific IP phone, you can filter traffic and respond to [...]