One ransomware crew now drives half of all cyber claims: At-Bay (opens in new tab)

Kenneth Araullo reports: A single ransomware crew exploiting a single brand of firewall is now driving nearly half of all cyber insurance claims, At-Bay has warned, in a finding that recasts how underwriters and brokers should be thinking about risk selection. The cyber carrier’s 2026 InsurSec Report, drawn from more than 6,500 claims and 100,000... Source