As protests continue in Bahrain, data suggests that access to many websites has been restricted there.
Arbor Networks, a security research company that tracks Internet traffic, told The New York Times on Friday that traffic into and out of Bahrain has dropped between 10% and 20% below expected levels. Traffic normally only drops that low during natural disasters or global sporting events.
The graph below shows Bahrain’s Internet traffic levels this week compared to average traffic levels during the previous three weeks. The traffic this week has been significantly lower than usual. Arbor Networks told The Times that it couldn’t absolutely rule out technical difficulties as a cause for the drop, though the most likely cause was blocked websites.
A Harvard University website that crowdsources reports of inaccessible webpages shows that many sites, including bahrainonline.org and bahrainrights.org, have been reported to be inaccessible. But almost all of the reports were made before the protests in Bahrain started.
Last month, Egypt blocked websites like Twitter and Facebook in response to unrest before blocking the Internet altogether (See that graph here). The success that Egyptian protesters had in ousting former president Hosni Mubarak despite these drastic digital measures is often cited as enhancing the confidence of protesters in Bahrain, Algeria and elsewhere in the Middle East.
While data suggests that Bahrain is restricting the Internet in response to unrest in the same way Egypt did, Arbor Network’s Internet traffic data shows nothing out of the ordinary in Algeria’s Internet traffic (at least between February 10 and 13).
- Internet Restricted in Bahrain as Protests Escalate (mashable.com)
- Bahrain’s death toll grows and its Internet slows (zdnet.com)
- Libya’s Collateral Damage: Url Shorteners? (inc.com)
- Internet use disrupted in Bahrain as protests turn bloody (go.theregister.com)
- Libya goes offline as internet blockades continue across region (v3.co.uk)
- Internet Use in Bahrain Restricted, Data Shows (nytimes.com)
- International media centre set up in Bahrain to aid protest coverage (blogs.journalism.co.uk)
- Bahrain Internet service starting to slow (technolog.msnbc.msn.com)
- Bahrain GP called off due to unrest (search.japantimes.co.jp)
- Libya, Yemen crack down; Bahrain pulls back tanks (dailycaller.com)