Google and India Test the Limits of Liberty - WSJ.com

In this case, it is not the search engine, but their social networking site “Orkut” which is the issue. Google’s troubles stem less from their actions than the fact that they are the dominant social networking site in India, and so most of those issues happen on that site.

Google has been forced to take down a lot of content, and hand over the identities of many posters. If the examples in the article are to be believed, the threshold for censorship is not high.

At the risk of repeating myself, if you live in India and you want to say something that might push or cross the line, do it with robust anonymity technology. You might still have your post taken down, but they can’t come after you.

A long time customer recently sent in the following question. Since it should be of broad interest, I asked his permission to anonymous post and answer it here.

How do you know that subscribing to an anonymizer does not simply mark you for observation?

We all know the NSA is capable of intercepting any electronic communication, and with gajillions of electronic communications happening every second, how would the NSA (or the FBI or the CIA or whoever it is who watches us) know which of those communications to watch?

Seems like the people wanting anonymity would be the first on the list.

Surely they COULD, couldn’t they? That is, get the subscriber lists, which would enable them to intercept communications this side of the proxy - i.e., intercept on the way out, on the way TO the proxy, BEFORE it gets securely tunneled? And no, that would not be possible with the web, but it would with email. Supposedly.

This is what has been proposed to me. What do you think? Does it have any validity?

It is certainly the case that the government could, in principle, monitor your access to privacy services. As long as that access is over a strongly encrypted connection, the contents of your communication, what sites you are visiting or who you are communicating with would be protected. The strength of your anonymity is then largely determined by the number of other users of the same service with which your traffic is being mixed.

In the United States, the use of privacy tools is not restricted. Strict separation of intelligence from law enforcement functions should prevent drift net monitoring of your use of Anonymizer from leading to any kind of legal investigation. The huge number of Anonymizer subscribers would also make this difficult and highly visible.

Outside of the US it is another story. Many countries exercise much greater control over the Internet. Even if it were not blocked by the Iranian government, accessing the Anonymizer website from within Iran would be a risky activity. Once again, the key here is safety in numbers. We have run anti-censorship tools in Iran that supported over 100,000 users. With those numbers, it is awkward for the government to go after people simply for using the service. This is not to say that if you are already under observation for some other reason that it would not give them added ammunition. Privacy tools are generally very effective at keeping you below the radar, but can be much less effective once you are on the radar for whatever reason.

The reality is that there is no evidence of widespread Internet surveillance being used in the US to track users of privacy services. As long as the connection to the service is well encrypted, you should be fine.

YouTube Korea squelches uploads, comments | Digital Media - CNET News

I am very pleased that Google is taking a stand against Korean anti-privacy laws. The law in question requires large Internet services (like YouTube) to collect real name information about any user posting content or comments. In response, Google has completely cut off any posting or commenting through the Korean version of the site. The solution Google proposes is that users should simply log in to a non-Korean version of the site and post away. This way Google never  needs to capture identifying information.

It will be interesting to see if Korea responds by trying to block access to all non-Korean versions of YouTube. Obviously anonymity tools provide an excellent end run around this kind of restriction.

I find myself of two minds on how to feel about this action. On the one hand, it respects Korea’s right to set its own laws within its borders, without allowing any one country to dictate how the rest of the world will use such tools. On the other hand, I find such anti-privacy policies so repugnant, I would like to see companies simply refuse to comply and pull hardware out of that country while continuing to provide the service.

Argentine judge: Google, Yahoo must censor searches | Latest News in Politics and Law - CNET News

There is a disturbing trend towards increasing regulation of the Internet. In this case, Argintine judges have ordered Google and Yahoo to remove certain search results related to various individuals. This appears to be a back door way of removing the content without actually having to go after all the sites hosting the objectionable content. The concept is that information that can’t be found is almost the same as information that does not exist at all.

Because a few search engines dominate the market, they become an easy leverage point for achieving broad objectives. Countries like China and Iran have long understood the power of censoring the search engines to block access to information they don’t have easy reach to censor directly.

Surveillance of Skype Messages Found in China - NYTimes.com

Activists at Citizen Lab, a research group at the University of Toronto, have discovered a massive program of surveillance against Skype in China. Specifically the Chinese are monitoring instant message traffic on Tom-Skype, a joint venture between eBay (the owner of Skype) and a Chinese wireless operator.

It looks like all of the text messages passing through the service are scanned for key words of interest to the Chinese government. This program captures both messages within the Tom-Skype network and between that network and the rest of the Skype network.

This is yet another compelling argument for using strong encryption to prevent interception of message content. People in China can avoid this surveillance by using the non-chinese version of Skype, and using a VPN to get the communications safely out past the Chinese scanners.

Before the Gunfire, Cyberattacks - NYTimes.com I held off a while before blogging about this to see a bit of the analysis come in after the initial flush of opinion. It seems clear that a cyber attack of some kind did take place against Georgia. It also seems clear that it was Russian in origin. It further seems clear that it was timed to coincide with the Russian land assault. It is an interesting characteristic of cyber warfare that it is almost impossible to determine if this was actually government controlled, directed, sponsored, or simply a independent sympathetic effort. It is hard to rule out a scenario like support from patriotic cyber criminal organizations. There is at least some evidence that such a scenario played at least some part in the attack. Because Georgia is such a minimally wired country, the actual impact of the attacks was negligible. I would assume there are few significant connections between Georgia and the rest of the Internet. If so, they should have been able to unplug from the rest of the net while deciding how to react. A country like the US or a nation in Europe or much of Asia would be much harder pressed  to disconnect because of the tremendous diversity of international interconnections. Such countries are also much more vulnerable because they rely on the Internet for many critical functions. Additionally, enormous economic damage would result from such an attack.

Chinese Bloggers Scale The Great Firewall In Riots Aftermath - WSJ.com In a triumph of low tech, Chinese bloggers are evading the Chinese national censorship system by simply converting their posts to read right to left rather than left to right.Clearly this is only a short term solution, and the government will adapt quickly, but it shows again how brittle these censorship systems are. 

Fledgling Rebellion on Facebook Is Struck Down by Force in Egypt - washingtonpost.com  For a short time Facebook became the center of a fledgling activist movement in Egypt. Over 74,000 people registered on a Facebook page devoted to this issue. It became the primary communications path for this group, and enabled its explosive growth. It also contained the seeds of its rapid unwinding and the arrest and beating of the creator of that page.To me this is yet another example of the “On the Internet nobody knows you’re a dog” syndrome. People feel so comfortable in front of their computers, they will say and do things they would fear to do in public or face to face. Facebook is in no way anonymous, nor does it claim to be. While there are many tools that could have enabled these people to operate and organize anonymously, there is no evidence that they used any of them.The Internet is very powerful, but it is also very public. People wishing to use it in repressive countries need to take special care to protect themselves and their visitors. 

CNN to go dark 19 April 2008 1200 GMT according to Chinese Hackers | IntelFusionIn case anyone thinks cyber warfare is a myth, this is more evidence of its reality. It appears that a non-governmental group of Chinese hackers were planning to take down CNN as a protest against their perceived western bias in coverage of Chinese issues. Evidently news of the plans spread too far, and it was called off. 

Security guide to customs-proofing your laptop | The Iconoclast - politics, law, and technology - CNET News.comDeclan writes a witty and informative piece on securing a laptop against legals searches without cause at border crossings.