Global Share of Email Spam in 2018
PreciseSecurity conducted internal research and found global spam volume has seen a drop in 2018. Unfortunately, it recovered shortly after. The average share of spam emails made up around 54% in 2018. This is a slight improvement after 56.7% in 2017. 2019 data show with 56.4% a similar level as 2018 did.
The graph below shows the monthly share of spam in 2018. More information can be found linked in the sidebar.