Speed Demons: Ransomware Attackers' Dwell Time Shrinks

Seeking Every Advantage, Most Ransomware Groups Attack Outside of Business Hours
Ransomware-wielding hackers are moving faster than ever to pull the trigger on malicious encryption - but they could be bumping up against the limits of how fast they can go, say security researchers at Sophos. Better endpoint detection may be spurring ransomware hackers into acting faster.

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