Security of Voice Communication

Everybody is talking about security of computers,
E-Mails, networks, data, etc.
Security of voice telephony is not so well regarded, even if voice is a much higher source of information. There is no awareness of it because one thinks it would be too complicated – far wrong.

Today for instance your telephone call that you make with your mobile phone cannot only be overheard by the authorities (without need of adjudication), but also by “privately interested parties”. Appropriate devices are available comparatively cheap.

Phones with hardware encryption - SECUSMART.de
ICSL GmbH & Co KG is distributor of Secusmart for Austria and Eastern Europe. The solution of Secusmart is a milestone in encryption technology and speech quality and offers hardware protection never known before. These systems are also used by the military and by governments, and ICSL can offer also project-oriented individual solutions.