Percentage of spam with ransomware attachments 2015-2016

Share of spam detected with ransomware attachments from January 2015 to November 2016

by J. Clement, last edited Sep 12, 2017
Percentage of spam with ransomware attachments 2015-2016 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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Share of spam detected with ransomware attachments from January 2015 to November 2016

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Share of spam with ransomware attachments
Jan 20151%
Feb 20150%
Mar 20151%
Apr 20150%
May 20150%
Jun 20150%
Jul 20150%
Aug 20150%
Sep 20150%
Oct 20150%
Nov 20150%
Dec 20153%
Jan 20160%
Feb 20162%
Mar 201640%
Apr 201612%
May 201641%
Jun 201614%
Jul 201643%
Aug 201643%
Sep 201662%
Oct 201622%
Nov 201643%
Share of spam with ransomware attachments
Jan 20151%
Feb 20150%
Mar 20151%
Apr 20150%
May 20150%
Jun 20150%
Jul 20150%
Aug 20150%
Sep 20150%
Oct 20150%
Nov 20150%
Dec 20153%
Jan 20160%
Feb 20162%
Mar 201640%
Apr 201612%
May 201641%
Jun 201614%
Jul 201643%
Aug 201643%
Sep 201662%
Oct 201622%
Nov 201643%
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by J. Clement, last edited Sep 12, 2017
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.
Show more
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