SCR-TEL
Telephone
Scrambler
Welcome to the End of the Telecommunications
Interception Age.
The Problem
Telecommunications interception has developed into a major
industry in the last two decades. Intelligence agencies and
private organizations within all countries routinely intercept
calls that may yield sensitive political, military or economic
information.
The use of wiretapping has become so widespread, simple and
uncontrolled that you must assume that records of your private
calls end up in the wrong hands. Equipment for wireless interception
of mobile phone calls has become available at such low prices
that it is deployed frequently even in comparatively small
business conflicts. So using encryption to protect your privacy
is the prudent choice.
But protecting your information with strong and trustworthy
encryption has become difficult. "Proprietary" or
"Secret" algorithms of dubious quality, and encryption
that is too weak to protect against modern computing power
are commonplace in the telecommunications market. These weaknesses
are masked by marketing efforts, suggesting that you need
to rely on "the secrecy of the algorithm" or "government
classification" - certified by the same intelligence
agencies that are actually in charge of telecommunications
interception. |
|
art. code: SCR-TEL
Today's Solution
Now there is a solution that you can trust, because it can
be verified by you or by your experts. SCR-TEL, the first
secure desktop phone that comes with full source code available
for independent review - is available now. Finally, you can
perform a independent assessment to ensure that there is no
weak encryption and no backdoors in the device you entrust
your telecommunications security to. You don't have to believe
us when we say it is secure - you can verify that claim yourself.
The SCR-TEL is not a black-box-device with scarce technical
information, like other products in the market. We will give
you all the details of its inner workings - even before you
buy.
The SCR-TEL enables you to put the trust where it belongs -
into a trustworthy, open and scientific verification
process.
The SCR-TEL technology is based on well-researched algorithms
for both encryption and voice processing, the strongest encryption
available combined with key length that provides peace of mind
today and in the future (See reverse side for technical details).
The SCR-TEL encrypts your calls with the two algorithms that
are regarded strongest by the cryptographic community –
AES and Twofish.
Technical characteristics:
Secures your voice's privacy
Strongest and most secure algorithms available today
AES256 and Twofish
4096 bit Diffie-Hellman key exchange with SHA256 hash
function
Readout-hash based key authentication
256 bit effective key length
Encryption key is destroyed as soon as the call ends
Source code available online for independent security
assessments
Standard analog PSTN/POTS interface with RJ11/RJ13 plug
Audio port for interfacing the PSTN/1 with
videoconferencing equipment
