From August 2021 to December 2022, there have been 134 million exploit attempts targeting CVE-2021-35394, with 48.3 percent of them originating from the United States, followed by Vietnam and China. However, the source mentions that attackers could have leveraged proxy servers and VPNs located in the selected countries in order to hide their real location.
Distribution of IoT attacks worldwide from August 2021 to December 2022, by country of origin
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Distribution of IoT attacks worldwide from August 2021 to December 2022, by country of origin
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* According to the source, from August 2021 to December 2022, there have been 134 million exploit attempts targeting CVE-2021-35394, with 97% of these attacks occurring after the start of August 2022.
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Unit 42, & Palo Alto Networks. (January 24, 2023). Distribution of IoT attacks worldwide from August 2021 to December 2022, by country of origin [Graph]. In Statista. Retrieved April 01, 2025, from https://www.statista.com/statistics/1364419/share-of-iot-attacks-by-country-of-origin/
Unit 42, und Palo Alto Networks. "Distribution of IoT attacks worldwide from August 2021 to December 2022, by country of origin." Chart. January 24, 2023. Statista. Accessed April 01, 2025. https://www.statista.com/statistics/1364419/share-of-iot-attacks-by-country-of-origin/
Unit 42, Palo Alto Networks. (2023). Distribution of IoT attacks worldwide from August 2021 to December 2022, by country of origin. Statista. Statista Inc.. Accessed: April 01, 2025. https://www.statista.com/statistics/1364419/share-of-iot-attacks-by-country-of-origin/
Unit 42, and Palo Alto Networks. "Distribution of Iot Attacks Worldwide from August 2021 to December 2022, by Country of Origin." Statista, Statista Inc., 24 Jan 2023, https://www.statista.com/statistics/1364419/share-of-iot-attacks-by-country-of-origin/
Unit 42 & Palo Alto Networks, Distribution of IoT attacks worldwide from August 2021 to December 2022, by country of origin Statista, https://www.statista.com/statistics/1364419/share-of-iot-attacks-by-country-of-origin/ (last visited April 01, 2025)
Distribution of IoT attacks worldwide from August 2021 to December 2022, by country of origin [Graph], Unit 42, & Palo Alto Networks, January 24, 2023. [Online]. Available: https://www.statista.com/statistics/1364419/share-of-iot-attacks-by-country-of-origin/
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