Verizon’s 2017 Data Breach Investigations Report found that two-thirds (66%) of all installed malware that successfully made its way past established defenses were delivered by email. This is particularly concerning as our weekly FortiGuard Labs Threat Intelligence Brief lists ransomware downloaders –typically delivered via email – as consistently among the top 5 pieces of malware in most weeks.
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The reality is that while brand new attacks like WannaCry and Petya…
Article Link: https://blog.fortinet.com/2017/10/27/why-icsa-advanced-threat-defense-for-email-is-so-important