Secure Voice
Secure Voice is a GSM security software to ensure your privacy during mobile conversation. Secure Voice is part of 5Pro Security Suite.
Secure Voice is protecting you against GSM voice interception. Your mobile operator is not capable to record your conversation when you are using Secure Voice. Industry usual GSM interception hard- and software is not able to catch your conversation. Additionally to this: You personally can choose the desired security grade.

With high security grade, strong cryptographic protection and certification the Secure Voice software makes your mobile conversations confidential and secure.


Secure Voice is a point-to-point solution. It does not use any server, so no security breaches are possible server side.
Secure Voice is a software solution. You do not need any hardware except a mobile phone to run Secure Voice.
The development of the Secure Voice lasts from 2001 and there is a steady growth in the list of compatible devices. Lastly added Series 60.5 devices show great performance in all GSM networks.
During the 7 years of work we have assured that Secure Voice is the most secure solution on the market. Please read more facts in our security section.
The time is a best proof and Secure Voice even in 2001 edition is still stable and secure.
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