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The Top 10 Worst

The World's Worst Botnet Countries

Countries in this chart have the highest number of detected spam-bots as listed in the Spamhaus XBL zone. Most bots can be used for spam, phishing, click-fraud, DDoS and other malicious activities.

Many issues may relate to a country's bot density including technical, policy and socioeconomic factors.

Additional and more detailed statistics can be found at the Spamhaus CBL website:

CBL breakdown by Country

CBL breakdown by Country Traffic

CBL breakdown by Country Infections

CBL breakdown by Country Per Capita


Source: Spamhaus (XBL) database. Data is compiled automatically every 24 hours from the XBL database using the number of currently listed bots for each network (ISP/NSP).
The 10 Worst Botnet Countries
As of 14 November 2019 the world's worst botnet infected countries are:
1
India Number of Bots: 2169157

2
China Number of Bots: 1458873

3
Iran (Islamic Republic of) Number of Bots: 948048

4
Viet Nam Number of Bots: 894125

5
Thailand Number of Bots: 520974

6
United States of America Number of Bots: 484706

7
Brazil Number of Bots: 472068

8
Indonesia Number of Bots: 411940

9
Algeria Number of Bots: 368475

10
Pakistan Number of Bots: 334613

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