Having a website blocked?

[verongskey]

JonDo - the free client software for JonDonym
JonDo is a free, open-source and highly portable (Java-based) client software for accessing the JonDonym services. Its primary use is the anonymisation of web site requests against web site operators, internet providers and the anonymisation service Operators.
All requests of the web browser have to be processed by the JonDo program instead of accessing the internet directly. JonDo encrypts the data and sends it to the first Mix of a Mix Cascade. The first Mix then mixes the data with that of other users and sends it to the second mix station which passes it on to the third mix station which decrypts and sends the data through a cache proxy to the internet.
Each mix carries out cryptographic operations on the message so that the JonDo-encrypted data is only readable after having passed through the proper mixes in the proper order. This ensures that an eavesdropper either only receives unreadable (encrypted) data or can no longer determine the sender. In order for it to work correctly, only one mix in the cascade needs be trusted not to inform the eavesdropper about the method of message mixing. The more users that use the cascade, the harder it is for an observer to distinguish single users.
Data retention resistance By the distribution on different, independent operator organisations and countries, the JonDonym service is secure against data retention. Even if single operators have to store data, this does not create an "overall picture" needed to uncover the identity of users. Thus, JonDonym provides maximum protection against operators and third parties.
Moreover, the system provides so-called forwarding functionality. Users can connect to the service even if it is blocked by their provider. This is often the case in countries that are known for heavy censorship. Unblocked users of the service (Forwarding servers) may voluntarily forward other JonDonauts (Forwarding clients) to the Mix Cascades.
German

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or you can alternatively use

Privacy, Security and Freedom
About UltraReach
Founded by a group of successful entrepreneurs, renowned scientists and engineers in Silicon Valley who dedicated to providing technologies and service for people to exchange information on Internet freely and safely, UltraReach is the first company with a mission that offers Internet technology and service immune to the national Internet censorship in China.

Internet anti-censorship technology was thought of as "mission impossible" two years ago. We started thorough R&D on other existing technologies as well as from end users' perspective. While other existing technologies were developed for user's privacy and anonymity on Internet, we solved the connection and reconnection problem, which is the key issue for user to access web site without being blocked. Built on solid theoretical analysis and professional quality, UltraReach has successfully invented the technology platform called the GIFT system, which offers guaranteed connection and reconnection service to users inside these censor countries and capability of serving very large number of users with affordable resource. More than one year live service performance has proved that the GIFT technology has successfully broken through the so-called "Great Firewall" which is built with state-of-art firewall equipments and softwares with virtually unlimited resource from government.

Powered by GIFT technology, UltraReach.Net portal is the first home page for users to visit when they are connected to our service. Through the web portal users inside the censored zones can surf any public web sites in the free world. It naturally becomes a precious window for users inside China to look out for world news and other web contents that are blocked. The UltraReach.Net attracts thousands of users in China with daily news stories, featured articles and links from world media, governmental and non-governmental organizations, different groups and individual sites.

The outstanding performance of our service has made UltraReach Internet well known among the users who seek the Internet freedom in the censored country, and at the meantime attracted heavy attacks from Chinese Internet police. The GIFT system has survived various assaults including DNS hijacking, IP blocking, DOS attacking etc. We've taken the threats from the censor as opportunities to continuously improve the performance and reliability of our technology. In fact, the GIFT system has been mature enough for reliable service and it depends on the financial resource to expand its user base.

The next-level solution from UltraReach Internet as well as the real time performance has proved that our system and service is by far superior to other existing technologies. The main differentiators consist of anti-blocking power, connection and re-connection capability and the ability to serve and maintain a very large number of users from inside China. As the clear leader among the Internet anti-jamming technology and service providers, we are currently the only one that can offer reliable service to deliver web contents to the massive number of users in China.

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[Dell_Brett]

JonDo direct link:

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[Administrator]

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IMAGEHACK.US not allowed, all pictures must be uploaded to pic.civilea.com.

[Dell_Brett]

Jondo could be downloaded directly of the official JONDO home page:

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