Activists seek to elude Iran's internet police
IRAN
Reuters in Tehran
Feb 10, 2010
With their paths through the internet increasingly blocked by government filters, Nooshin and her fellow Iranian opposition-supporters say their information on planned protests now comes in e-mails. They say they do not know who sends them.
Internet messages have been circulating about possible rallies tomorrow, when Iran marks the 31st anniversary of the Islamic revolution. But the climate in the Islamic republic is much harder than before last year's post-election protests.
In June last year, social media sites were hailed in the West as promising opposition supporters an anonymous rallying ground - especially when they were accessed through proxy servers that could mask participants' actions and whereabouts.
For determined Iranians now, they are a high-risk tactic in a strategic game with the authorities, amid reports of mounting internet disruption. Almost 32 per cent of Iranians use the internet and nearly 59 per cent have a cellphone subscription, 2008 estimates from the International Telecommunications Union show.
Since the disputed presidential poll that plunged Iran into its deepest internal turmoil since the 1979 revolution, the authorities have slowed internet speeds and shut opposition websites. They also boast of an ability to track online action even from behind the proxies.
"This one is also blocked," sighed Nooshin, a student, as she surfed the Web in a cafe in Tehran. "This is more filternet than internet."
Speaking in a low voice and wearing a blue headscarf, the 22-year-old declined to use her real name due to the sensitivity of opposition activism.
The presidential vote was followed by huge protests led by opposition supporters who say the poll was rigged to secure hardline President Mahmoud Ahmadinejad's re-election. The authorities deny that charge.
When their newspapers were shut down after the vote, defeated presidential candidates Mir Hossein Mousavi and Mehdi Karoubi launched their own websites. The authorities later blocked them, forcing the opposition to set up new ones.
Much of this action and protest was publicised and tracked on the internet, especially through micro-blogging site Twitter. However, concerns are now mounting in Iran that the authorities may be able to track down people who use proxies.
"People are afraid of being identified and are not willing to use them any longer," said Hamid, a shopkeeper in Markaz-e Computre, a popular computer shopping mall in Tehran.
Which is not to say opposition efforts to plan and publicise action have been thwarted. Afshin, a Web developer who supports the opposition, said the authorities would not succeed: "Whatever the government blocks on the Web, the people find another way. It is a cat-and-mouse game the government cannot win."
Arrayed against the Web activists is the fact the government has the latest monitoring technology, enabling it to detect computers making a secure connection, said Mikko Hypponen, the chief research officer for Helsinki-based F-Secure Corporation.
Some proxy servers use secure sockets layer (SSL) to secure the connection with a remote server. This security layer helps ensure no other computers can read the traffic.
When people make SSL connections - used in the West for internet shopping - the authorities cannot see the content of material accessed. But they can physically raid sites to check on the computers involved.
National police chief Esmail Ahmadi-Moghaddam last month warned Iran's opposition against using text messages and e-mails to organise fresh street rallies.
"These people should know where they are sending the SMS and e-mail as these systems are under control. They should not think using proxies will prevent their identification," he said. "If they continue ... those who organise or issue appeals [about opposition protests] have committed a crime worse than those who take to the streets."
Thousands of people were arrested during widespread street unrest after the election. Most have been freed, but more than 80 have been jailed for up to 15 years, including several senior opposition figures. On January 28, Iranian media said two men sentenced to death in trials that followed the election had been executed. Tension rose after eight people were killed in clashes with security forces in December, including Mousavi's nephew.
"The security services can turn technology against the logistics of protest," Evgeny Morozov, a commentator on the political implications of the internet, wrote in the November edition of Prospect magazine, citing experiences in Belarus and elsewhere.
But the authorities are facing determined resistance. Journalists inside Iran have been banned from attending opposition demonstrations, but that has not kept footage of anti-government gatherings from reaching the internet.
"It is extremely important for me to check my e-mail messages in order to be informed about the latest developments in the absence of independent free media in the country," said Nooshin, her computer screen repeatedly flashing up the same message in Farsi: "Access to this page is prohibited by the law."
A young customer in the computer shopping centre in Tehran said: "It is very important to be unidentified while surfing the internet these days ... the most secure way for us is to have a secure e-mail account."
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