Internet Disruption Report: December 2019

Internet-related media coverage in December tends to be e-commerce related, with discussions about how retail sites performed (or failed to) on Black Friday and Cyber Monday, followed by complaints about problems downloading software updates or games, and registering new connected devices after the holiday presents are unwrapped. However, when Internet disruptions occur, that coverage shifts to highlight the problems caused by the disruptions.

This final Internet Disruption Report post for 2019 is a long one, covering disruptions caused by a DDoS attack, power outages, cable/fiber/network issues, and government direction. Some countries make multiple appearances in this month’s report, and some have been featured in multiple reports throughout the year. In addition to observed disruptions, we also review Russia’s reported Internet disconnection test, as well as a few additional related observations.

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Internet Disruption Report: November 2019

In November, many of us in the United States think about the Internet in terms of having to fix the connectivity problems at a relative’s house while visiting them for Thanksgiving, or using it to escape from those same relatives for a few minutes by browsing social media or watching a video. However, across the rest of the world, the connectivity problems seen in November weren’t the kind a quick router reboot would solve. Blackouts caused Internet disruptions in Curaçao and Venezuela, fiber/cable issues caused problems in Haiti, Venezuela, Liberia, Sierra Leone, and the Gambia, and routing issues disrupted connectivity in Indonesia and Ecuador. However, the most significant Internet disruptions in November were week-long government directed shutdowns in Iraq and Iran.

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Internet Disruption Report: June 2019

Simply put, June was a pretty rough month for the global Internet. In addition to all of the usual small/transient issues, there were quite a few significant disruptions that occurred over the course of the month. This month’s post covers government-mandated Internet shutdowns due to political unrest and national exams, disruptions due to cable damage, power outage-related Internet outages, two large route leaks, and a couple of localized disruptions (for good measure).

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