Intel Node
Threat landscape for industrial automation systems in Q4 2025
Source excerpt · The upstream feed supplied only part of this article.Read the original source →
The report contains industrial threat statistics for Q4 2025. It covers various infection vectors and malware types, as well as regional statistics and statistics by industry.
Statistics across all threats The percentage of ICS computers on which malicious objects were blocked has been decreasing since the beginning of 2024. In Q4 2025, it was 19. 7%. Over the past three years, the percentage has decreased by 1. 36 times, and by 1. 25 times since Q4 2023. Percentage of ICS computers on which malicious objects were blocked, Q1 2023–Q4 2025 Regionally, in Q4 2025, the percentage of ICS computers on which malicious objects were blocked ranged from 8. 5% in Northern Europe to 27. 3% in Africa.
Regions ranked by percentage of ICS computers on which malicious objects were blocked Four regions saw an increase in the percentage of ICS computers on which malicious objects were blocked. The most notable increases occurred in Southern Europe and South Asia.