Verkkoit found that phishing is the top threat action variety in breaches, playing a role in more than 20 percent of cases. Other human errors (misdelivery. Verkkothe december ransomware attack against workforce management company ultimate kronos group hindered the ability of its customers to process. Verkkohuman error can take various forms. Employees can ignore password requirements or create weak passwords. In other cases, staff members may. Verkkohr management solutions provider kronos suffered a ransomware attack on its cloud solution in 2021 that impacted many healthcare organizations.