Archive for September, 2010

Facebook Outage

September 23, 2010 by Craig Labovitz

Another Facebook outage, an outpouring of tweets, press articles and an obligatory ATLAS post below. We use ATLAS data to graph Facebook (AS32934) traffic with 80 ISPs around the world between 5pm September 22 and 5pm EDT today. You can see Facebook traffic plummet around 1:30pm and return shortly after 4pm. From a quick glance [...]

Read More

Another family of DDoS bots: Avzhan

September 22, 2010 by Jeff Edwards

Earlier this month, security researchers at Damballa published their findings regarding a new commercial DDoS service called IMDDOS.  In addition to observing a number of samples of IMDDOS bots in our malware analysis sandboxes, we have also seen a significant number of samples recently from a new DDoS family which appears to be closely related [...]

Read More

Critical Voices DDoSed in Malaysia (and elsewhere)

September 13, 2010 by Jose Nazario

More political attacks seen around the world, this time in Malaysia. Voices that appear to be critical to the Malaysian government have had their websites, used for communicating with the outside world, attacked in a flurry of DDoS attacks. We’ve been investigating these and have sent information to the CERT team in Malaysia for assistance [...]

Read More