VPN is not blocked, you can get it from witopia or set up openvpn yourself on a server outside the country. It really cannot be blocked since it uses https, to block that would block all safe e-commerce. But most Chinese can’t get VPN from America since they don’t have dollar credit cards. Using VPN also tunnels through the US wiretapping, but at the other end when it comes out of the server it can be datamined like pen registers. But in the meanwhile the encryption is fairly effective. It is usually faster than other methods, but sometimes notaiceably slows traffic. If you run open and get blocked by the firewall, you can turn on VPN but be sure then to reload in the browser or clear the cache and maybe cookies in order to see the desired page.

It is also good to use some encryption with email, GPG or Enigmail. It is probably illegal for Chinese to possess encryption tools, maybe still illegal to export from the US, but it would not seem to me safe to do business in China otherwise, as the government and party are your competitors and have the tools. I don’t know if there are Chinese laws like in England that allow the police to demand encryption keys, it probably doesn’t make any difference. If you encrypt then maybe do it twice for deniability. It is possible to use steganography but some studies indicate it probably is not being used. Yahoo’s picture-sharing network in the US, Flickr, has been blocked in China, no reason given.

Tor is effective but slower. The Tor plugin for Firefox is widely used but you have to turn it on manually. It is possible to install portable Firefox with Tor on an encrypted USB flash card so you don’t leave traces on your host computer.

It is best to bring your own computer since the hotel computers might not be able to boot from the USB card and are suspect with probably keyloggers, all the software is pirated (try to run Windows Update for example!).

Note that your laptop is subject to warrantless search at the US airport, you should check for keyloggers and root kits if they take it away from you for inspection for child pornography–their forensic kits can detect even deleted software and obvious encryption makes you suspect.

You can use proxy servers (search Google) but usually they don’t allow you to edit pages just read.

Psiphon seems to be effective but requires a friendly server outside China. I doubt that many use it.

In addition, wi-fi is available in some big cities in cafes and the like, and some private citizens run wi-fi open as in other countries (although I haven’t seen FON). There exist available software tools to change your hardware network card ID number for deniability.

GSM mobile phones are cheap and pay-as-you-go SIM cards for China Mobile or China Telecom are available anywhere (you can only top up the minutes in the city where you buy the SIM card), also GPRS and CDMA data plans. Although there are regulations requiring subscribers to register with real names, in point of fact this is not done (for regular GSM pay-as-you-go) in small stores or street vendors so it is in practice anonymous for everybody. Although there is no GPS in most Chinese phones the police do have the software to locate subscribers by triangulation if they need to find you, and you can assume that SMS is monitored.

Probably on some networks as universities there are large rooms of people (volunteers often) sitting at computers who monitor traffic and such places as chat rooms or forums and sometimes interject messages to get the conversation back in approved lines, and maybe sometimes admonish users. However, university network traffic is largely p0rn from the guys, so many users must have some way to circumvent the monitoring.

Skype is very popular and users of the Skype chat IM function who download from Tom Online will probably find that some words don’t get seen at the other end because of some software filter. Most Chinese users seem to know this and download the English Skype program from outside China. Although Skype is encrypted it has been reported that it is not too difficult to break it, although one wonders if that is practical with so much VOIP traffic. If you wish you can use Zfone from Phil Zimmerman to encrypt VOIP such as Gizmo, at both ends.

There has been much discussion in the West about the Chinese ID cards and camera surveillance, compare that to the Real ID and CCTV controversy in the US and UK. In reality, the houkou residency registration is not enforced and the ID cards are rarely used, while fairly anonymous cash and pay-as-you-go near-cash cards such as the Octopus card are widely used in China as compared to ID-theft-prone credit cards in the West. At hotels you must show your passport and the number is entered in the computer system, but the police don’t any longer seem to enforce the home-owner’s registration of private guests with them.

It is correct that blogger registration was proposed but has not been put into effect, likely the computer system not done. There are millions of Chinese blogs, many based outside the US since sometimes Chinese ISPs will be asked to take them down if the owner doesn’t remove something upon government request. If you want to set up a blog that can be easily read from China, check first with the GFW tool and use a service that is somewhat anonymous with domain name registration, there are some. (Oh, the actual name is Golden Shield Project, not Great Firewall, and it is something sold to China by the US company Cisco.)

Although most blocking is done by internet address (domain name) they also must keep track of IP numbers, in some cases they request IP number information from Yahoo and other US services so as to track down offenders. The censorship laws are unclear–the government sets out objectives and then asks the private companies to carry them out and make the detailed policies themselves as a condition of doing business, so the companies or ISPs often go overboard. So some companies dump on Yahoo and Google to compete, the locals are really worse when it comes to censorship, the recent complaints about Google and Yahoo in the US don’t help.

Even though all this sounds quite horrific to Western libertarians, I think there is far too much China-bashing around this theme. Read Goldsmith and Wu to get a perspective on the global scale of Internet use shaping, not just China, but often worse in very much the same ways in your favorite home country over which you might be expected to have some control before you start mouthing off about practices in this great country about which you know so little.

In point of fact the Chinese seem to do pretty well under the circumstances. There might be some 40 bloggers in jail but the vast majority of Chinese internet users are really not that disturbed by not being able to read articles in Wikipedia or blogs on blogspot–when Wikipedia suddenly came back a few weeks ago I bet few people rushed to use it. Most internet users here are quite nationalistic and would rather play their own games or surf for local things in Mandarin. The Chinese government and people are very likely most interested in social harmony and working hard to increase the standard of living, rather than in increasing personal freedom right now in areas such as art or expression.

Also, the perspective from a Beijing hotel by a Westerner is really not trustworthy. For example, broadband penetration in the big cities of the east is high especially among young people but not enough to support real e-commerce. The middle-class citizens of the big cities of the east depend on migrant workers from the rural areas, they likely are not concerned about democracy, they would be outvoted if it were honest. And maybe there should be more Communist rule from the center about matters such as the environment, to control the corrupt local officials tied to the local capitalists.

Hope this helps, enjoy your stay.

Sure one could… If one knew nothing about the details of the country, and had some sort of blank slate theory of human culture.
I believe this same sort of “easily imaging” without ever bothering to check with experts is what led to George and Dick’s awfully big Iraq adventure.

China Announces Media Crackdown

By KEITH BRADSHER
Published: August 15, 2007

HONG KONG, Aug. 15 — China today disclosed a crackdown on “false news reports, unauthorized publications and bogus journalists,” two months before the opening of the politically sensitive Communist Party congress, which is held once every five years.

The crackdown, confirmed by the government’s official web site, comes after a television journalist was given a one-year prison sentence and a $130 fine on Sunday for allegedly fabricating a story about Beijing dumpling makers that were said to use cardboard as filler.

According to The People’s Daily, the Communist Party’s official newspaper, the State Administration of Radio, Film and Television, and the State Press and Publication Administration together warned that, “Those who intentionally fabricated news that caused public anxiety and tarnished the nation’s image would be harshly dealt with or even prosecuted if they broke the law.”

“Their news organizations would also be penalized,” the newspaper added.

The government urged news outlets to set up hotlines so that the public could report false news accounts.

…

(I encourage folks not to reveal the method, since sometimes these holes get plugged when they get too widely known.)

If the English-language Wikipedia is available sometimes now, I wonder if that’s part of the general whitewashing China is getting in preparation for the Olympics?

Last summer the BBC and Voice of America were also blocked. And, any webpage mentioning the phrase “h-m-n r-ghts” was blocked. Now I read that “T–w-n ind-p—–ce” is also forbidden.

(I leave out some letters, since I don’t want to ruin this blog for Chinese readers.)

But, to my surprise, ABC, CBS, NBC and National Public Radio were completely accessible!

In many cases I could see the existence of blocked webpages via Google – but if I tried to click on them, I’d get an error message. Sometimes this would disable Google for a while afterwards… I never could quite figure out the pattern. At times I got scared that I’d hear a knock on my door. But, I figured they weren’t mainly worried about Americans reading English-language websites.