Internet disruptions overview for Q1 2022

This post reviews selected Internet disruptions observed by Cloudflare during the first quarter of 2022, grouping them by associated cause. It details specific incidents in Tonga, Japan, The Gambia, Yemen, Tasmania, Iran, Cuba, Venezuela, Pakistan, Kazakhstan, Uzbekistan, Kyrgyzstan, and Taiwan, providing traffic graphs and attributing outages to volcanic eruptions, earthquakes, submarine cable damage, data center fires, and power outages. It also highlights the role of Cloudflare Radar and internal tools in observing these events.