Cspace Client

CA CSPACE

Under development for a number of years Caxess wanted a truly unique messenger service.Something that Eschelon, or Carnivore cannot eavesdrop. cazzoom logo

                                              

Did You Know:-

All commercial messengers, MSN, Yahoo, Icq, Aol etc are filtered.
An accidental keyword can trigger your entire conversation recorded.
Keywords like, Swiss Bank, Credit Suise, Money Transfer, are Just some of the keywords they are looking for!

European Court of Human Rights

ARTICLE 8. Everyone has the right to respect for his private and family life, his home and his correspondence. ....

CA Believe in “Freedom Not Fear”.
[CA] CSpace provides a totally anonymous peer to peer communication shrouded by 2048 bit encryption.
[CA] CSpace fetches an automatic key, no names no registration.
[CA] CSpace allows secure file transfer.
[CA] CSpace has been tested with many security experts who say “this system is something else”
[CA] CSpace has no advertising or tracking cookies.
Download the system free, become your own number and not a government one!                        the world is yours

Here are some of the salient points regarding the [CA] CSpace architecture:

User Identity

All users create 2048-bit RSA keys for themselves. A user is uniquely identified by his RSA public key.
Contacts

Every user has a contact list, which is just a list of public keys known to that user, nothing

else identifies you other than a six digit number. A user assigns names to the public keys in his contact list. This is done because it is easier to display & manage names rather than raw public keys.
 
[CA] CSpace ensures that there are no duplicate names present in the contact list. This is done to allow a contact name to uniquely identify a public key in the contact list.
To help with the exchange of public keys between users, a key server is used (somewhat like PGP key servers).
Decentralized Network
A Distributed Hash Table (DHT) based on the Kademlia protocol is used.
When a user goes online, a mapping from his public key to his ip-address is created in the DHT.
[CA] CSpace also registers with third party routers, so that the user can receive connections even if he is behind a nat/firewall.
Connection Process
  • When an application wants to utilize the [CA] CSpace platform, it establishes a local connection to the [CA] CSpace instance, and issues a connect request, say, something along the lines of connect(alice,TextChat).
  • [CA] CSpace obtains the destination user's public key by looking up the name in the contact list.
  • The DHT is used to obtain the destination user's network location (ip address).
  • A TCP connection is established to the destination user's network address. In case the destination user is behind a nat/firewall, then a proxied connection is established using a third party router.
  • A secure channel is established using the TLS protocol.
  • The service name which was requested (say TextChat) is sent over the secure channel, and the destination [CA] CSpace instance responds with a success code.
  • The application which issued the connect request is notified about the successful connection. [CA] CSpace proxies the data between the local application and the secure channel. Thus the application only sees a plain TCP connection to localhost.

 In Simple Terms

Cspace uses peer to peer, the more cspace users the better the connections, it's exactly the same principal of how torrents work. Your messaging is encrypted across many computers then put back together like a jigsaw in nano seconds, it is impossible to sit and eavesdrop unless somebody has placed a keylogger on your machine. There is no storage folder, once you close the message window there are no hidden files or folders which display a history of your chats.

 DOWNLOAD NOW

The messenger is very simple to install.

Cspace 

                                                          

 Anyone interested in licencing the [CA] CSpace brand should email This e-mail address is being protected from spambots. You need JavaScript enabled to view it