Featured Research Note

Safeguarding enterprise voice communication
Originating Author: Kaushik Das

Enterprise employees like to conduct important business over mobile phones just as they would have done using their desk phones. In addition, enterprises rely heavily on cellular-based voice communication because it makes them more agile and responsive when facing new challenges such as those deriving from globalization and serving a geographically diverse workforce. In order to achieve this, however, enterprise voice communication demands rock-solid security outside the enterprise premises along with real-time communications in every aspect of their operations. Since over-the-air communications is now prime target for communications eavesdropping and tampering, mobile voice calls (over cellular-based voice networks) are not secure yet to the level desired by enterprises. </br></br> </br> Copyright: Cellcrypt, used with permission