In 2022, 26 new ransomware families were discovered. This represents around a 66 percent year-over-year decrease compared to the 78 new ransomware families detected in the preceding year. Since 2015, the highest number of new ransomware families was recorded in 2017.
Annual number of newly discovered ransomware families worldwide from 2015 to 2022
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Trend Micro. (March 7, 2023). Annual number of newly discovered ransomware families worldwide from 2015 to 2022 [Graph]. In Statista. Retrieved October 07, 2024, from https://www.statista.com/statistics/701029/number-of-newly-added-ransomware-families-worldwide/
Trend Micro. "Annual number of newly discovered ransomware families worldwide from 2015 to 2022." Chart. March 7, 2023. Statista. Accessed October 07, 2024. https://www.statista.com/statistics/701029/number-of-newly-added-ransomware-families-worldwide/
Trend Micro. (2023). Annual number of newly discovered ransomware families worldwide from 2015 to 2022. Statista. Statista Inc.. Accessed: October 07, 2024. https://www.statista.com/statistics/701029/number-of-newly-added-ransomware-families-worldwide/
Trend Micro. "Annual Number of Newly Discovered Ransomware Families Worldwide from 2015 to 2022." Statista, Statista Inc., 7 Mar 2023, https://www.statista.com/statistics/701029/number-of-newly-added-ransomware-families-worldwide/
Trend Micro, Annual number of newly discovered ransomware families worldwide from 2015 to 2022 Statista, https://www.statista.com/statistics/701029/number-of-newly-added-ransomware-families-worldwide/ (last visited October 07, 2024)
Annual number of newly discovered ransomware families worldwide from 2015 to 2022 [Graph], Trend Micro, March 7, 2023. [Online]. Available: https://www.statista.com/statistics/701029/number-of-newly-added-ransomware-families-worldwide/