This statistic presents the share of spam detected with ransomware attachments from January 2015 to November 2016. According to the findings, in March 2015 only one percent of spam had ransomware attachments. As of November 2016, the share of spam with ransomware attachments had grown to 46 percent.
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Fung Global Retail & Technology. (June 6, 2017). Share of spam detected with ransomware attachments from January 2015 to November 2016 [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved July 24, 2026, from /statistics/745017/ransomeware-detected-spam-attachments/
Fung Global Retail & Technology. "Share of spam detected with ransomware attachments from January 2015 to November 2016." Chart. June 6, 2017. ÌÇÐÄÆƽâ°æ. Accessed July 24, 2026. /statistics/745017/ransomeware-detected-spam-attachments/
Fung Global Retail & Technology. (2017). Share of spam detected with ransomware attachments from January 2015 to November 2016. ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: July 24, 2026. /statistics/745017/ransomeware-detected-spam-attachments/
Fung Global Retail & Technology. "Share of Spam Detected with Ransomware Attachments from January 2015 to November 2016." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 6 Jun 2017, /statistics/745017/ransomeware-detected-spam-attachments/
Fung Global Retail & Technology, Share of spam detected with ransomware attachments from January 2015 to November 2016 ÌÇÐÄÆƽâ°æ, /statistics/745017/ransomeware-detected-spam-attachments/ (last visited July 24, 2026)
Share of spam detected with ransomware attachments from January 2015 to November 2016 [Graph], Fung Global Retail & Technology, June 6, 2017. [Online]. Available: /statistics/745017/ransomeware-detected-spam-attachments/
