All threats The percentage of ICS computers on which malicious objects were blocked continued to decrease, reaching 19.6% in Q1 2026. This is the lowest value in three years, and it is 1.4 times lower than in Q2 2023. Regionally, the percentages ranged from 9.1% in Northern Europe to 27.4% in Africa. The percentage of ICS computers on which malicious objects were blocked increased in five regions ...