UNDERGROUND
is the Ultimate Secure Communication (USC) software created by 2 Dutch programmers because they did not like others eavesdropping to their private conversations. Various governments, corporations and others are using the events on 9-11 just to compromise privacy of almost everyone.

There is no country in the world with more communication taps than the Netherlands, it is almost impossible to communicate by telephone or Internet without someone eavesdropping. The secure communication software available on the market today may promise you 100% privacy, but actually none of these products are really 100% secure. Most of the so called ‘secure’ products have some kind of back door installed in order to allow others to monitor your conversations. UNDERGROUND was originally designed to be used among programmers only. However cyberbunker soon discovered that there was a huge demand for his unique product.

UNDERGROUND is currently the only communication product available that offers absolute privacy.

    DOWNLOAD
a free trial version of
UNDERGROUND now and test it yoursef. More ...
UNDERGROUND is so secure that it has no back door protocol and even cyberbunker can not read your messages without your Master Password. Recovery of previous sessions is impossible under any conditions. More ...

UNDERGROUND uses the latest encryption technology in combination with dedicated custom developed Advanced Security Key (ASK) software to guarantee Ultimate Secure Communication (USC). More ...

Modern PCs have become so powerful that it is possible to compute heavy ASK calculations within a convenient period of time. Not very long ago, similar calculations would have taken several months on a super computer only found in the military or at large universities.

Only people with (a copy of) your dedicated version of
UNDERGROUND and the Master Password can read your messages.
UNDERGROUND
Protect what is yours
     
 
 
     


Please note: UNDERGROUND is a legal software product. However in some countries it may be illegal to use UNDERGROUND because of its advanced encryption technology.
You are advised not to use UNDERGROUND in these countries.

Copyright © 2011 UNDERGROUND