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ThreatLabZ Ransomware Review: The Advent of Double Extortion

by Zscaler

Aug 16, 2021

The Zscaler™ ThreatLabZ threat research team analyzes more than 150 billion platform transactions and 100 million blocked attacks every day to understand emerging threats and how to stop them. In 2020, ThreatLabZ observed a notable escalation of ransomware in terms of frequency and the sophistication and severity of incidents, resulting in higher — and more guaranteed — payouts from victims.


Research Report