Leading source countries of DDoS attack traffic 2018

Share of global denial of service (DDoS) attack traffic from November 2017 to April 2018, by originating country

The data displays the percentage of worldwide denial of service attack traffic between November 2017 and April 2018, sorted by originating countries. During that period of time, 30% of DDoS attack traffic originated from IP addresses in the U.S.

United States 30
China 16
United Kingdom 5
India 4
Spain 3
Russia 3
Brazil 3
Korea 3
Japan 3
Ecuador 2