ICS Sector Risk Dashboard

Advisory counts by industry sector, sourced from CISA ICS-CERT

Last updated: 07 Apr 2026

4634
Total Advisories
1540
Critical Severity
2631
High Severity
Critical Manufacturing
1392 advisories
361 Critical 734 High 280 Medium 17 Low
Critical + High: 79.0%
Latest: 2026-04-02
Energy
855 advisories
248 Critical 408 High 189 Medium 10 Low
Critical + High: 77.0%
Latest: 2026-04-02
Multiple
709 advisories
176 Critical 369 High 153 Medium 11 Low
Critical + High: 77.0%
Latest: 2025-05-06
Commercial Facilities
339 advisories
107 Critical 167 High 62 Medium 3 Low
Critical + High: 81.0%
Latest: 2026-04-02
Healthcare and Public Health
316 advisories
79 Critical 135 High 88 Medium 14 Low
Critical + High: 68.0%
Latest: 2026-03-26
Transportation Systems
312 advisories
116 Critical 138 High 54 Medium 4 Low
Critical + High: 81.0%
Latest: 2026-04-02
Water and Wastewater Systems
235 advisories
80 Critical 118 High 34 Medium 3 Low
Critical + High: 84.0%
Latest: 2025-12-02
Food and Agriculture
152 advisories
33 Critical 89 High 29 Medium 1 Low
Critical + High: 80.0%
Latest: 2026-04-02
Chemical
119 advisories
31 Critical 69 High 18 Medium 1 Low
Critical + High: 84.0%
Latest: 2026-03-05
Communications
118 advisories
55 Critical 49 High 14 Medium
Critical + High: 88.0%
Latest: 2026-03-31
Government Services and Facilities
114 advisories
27 Critical 56 High 28 Medium 3 Low
Critical + High: 73.0%
Latest: 2026-04-02
Information Technology
104 advisories
37 Critical 49 High 17 Medium 1 Low
Critical + High: 83.0%
Latest: 2026-03-19
Financial Services
102 advisories
26 Critical 47 High 26 Medium 3 Low
Critical + High: 72.0%
Latest: 2026-03-05
Multiple Sectors
79 advisories
31 Critical 31 High 16 Medium 1 Low
Critical + High: 78.0%
Latest: 2023-12-07
Government Facilities
68 advisories
19 Critical 33 High 16 Medium
Critical + High: 76.0%
Latest: 2025-07-17
Water and Wastewater
51 advisories
19 Critical 28 High 4 Medium
Critical + High: 92.0%
Latest: 2026-04-02
Dams
26 advisories
6 Critical 16 High 4 Medium
Critical + High: 85.0%
Latest: 2026-03-05
Defense Industrial Base
22 advisories
6 Critical 14 High 2 Medium
Critical + High: 91.0%
Latest: 2026-03-31
and Water and Wastewater Systems
20 advisories
6 Critical 8 High 5 Medium 1 Low
Critical + High: 70.0%
Latest: 2025-10-16
Transportation
15 advisories
7 Critical 5 High 3 Medium
Critical + High: 80.0%
Latest: 2026-04-02
Emergency Services
14 advisories
7 Critical 5 High 2 Medium
Critical + High: 86.0%
Latest: 2026-03-31
Critical manufacturing
12 advisories
6 Critical 5 High 1 Medium
Critical + High: 92.0%
Latest: 2026-04-02
and Transportation Systems
11 advisories
4 Critical 4 High 2 Medium 1 Low
Critical + High: 73.0%
Latest: 2024-05-28
Healthcare
8 advisories
3 Critical 3 High 2 Medium
Critical + High: 75.0%
Latest: 2026-03-26
Materials
7 advisories
2 Critical 4 High 1 Medium
Critical + High: 86.0%
Latest: 2025-01-14
Nuclear Reactors
6 advisories
2 Critical 3 High 1 Medium
Critical + High: 83.0%
Latest: 2025-01-14
Multiple sectors
6 advisories
1 Critical 3 High 2 Medium
Critical + High: 67.0%
Latest: 2023-12-07
and Food and Agriculture
6 advisories
1 Critical 5 High
Critical + High: 100.0%
Latest: 2024-10-17
and Waste
5 advisories
2 Critical 2 High 1 Medium
Critical + High: 80.0%
Latest: 2026-04-02
and Energy
5 advisories
2 Critical 1 High 2 Medium
Critical + High: 60.0%
Latest: 2025-10-21
and Water and Wastewater
5 advisories
3 Critical 2 Medium
Critical + High: 60.0%
Latest: 2025-10-16
Water
5 advisories
4 High 1 Medium
Critical + High: 80.0%
Latest: 2026-04-02
Energy Sector
4 advisories
3 Critical 1 Medium
Critical + High: 75.0%
Latest: 2021-07-06
Commercial Facilities Sector
4 advisories
3 Critical 1 Medium
Critical + High: 75.0%
Latest: 2025-03-04
Water and Wastewater Systems.
3 advisories
1 Critical 1 High 1 Medium
Critical + High: 67.0%
Latest: 2018-01-11
Government
3 advisories
1 Critical 2 High
Critical + High: 100.0%
Latest: 2026-04-02
Public Health
3 advisories
1 Critical 1 High 1 Medium
Critical + High: 67.0%
Latest: 2026-03-26
Healthcare and Public Health Sector
3 advisories
2 Critical 1 Medium
Critical + High: 67.0%
Latest: 2024-10-17
Communications Sector
3 advisories
1 Critical 2 High
Critical + High: 100.0%
Latest: 2024-10-17
and Government Facilities
2 advisories
2 High
Critical + High: 100.0%
Latest: 2021-05-13
and Waste; Transportation Systems; Water and Wastewater Systems
2 advisories
2 High
Critical + High: 100.0%
Latest: 2021-04-13
and Transportation
2 advisories
2 High
Critical + High: 100.0%
Latest: 2024-05-28
and Water
2 advisories
1 High 1 Medium
Critical + High: 50.0%
Latest: 2025-10-16
Transportation Systems.
2 advisories
2 Critical
Critical + High: 100.0%
Latest: 2018-11-20
Communication
2 advisories
2 High
Critical + High: 100.0%
Latest: 2026-03-31
Oil & Gas
2 advisories
2 Critical
Critical + High: 100.0%
Latest: 2022-08-09
Petrochemical
2 advisories
2 Critical
Critical + High: 100.0%
Latest: 2022-08-09
Life Sciences
2 advisories
2 Critical
Critical + High: 100.0%
Latest: 2022-08-09
Telecommunications
2 advisories
2 Critical
Critical + High: 100.0%
Latest: 2023-09-28
Defense Industrial Base; Energy; Government Facilities; Nuclear Reactors
1 advisory
1 High
Critical + High: 100.0%
Latest: 2019-01-10
and Water and Wastewater Systems.
1 advisory
1 High
Critical + High: 100.0%
Latest: 2017-06-06
Critical Infrastructure Sector: Multiple Sectors
1 advisory
1 Critical
Critical + High: 100.0%
Latest: 2017-08-08
Financial Services and Public Health
1 advisory
1 Critical
Critical + High: 100.0%
Latest: 2018-03-20
Chemical and Energy
1 advisory
1 Medium
Critical + High: 0.0%
Latest: 2018-05-10
and others
1 advisory
1 High
Critical + High: 100.0%
Latest: 2018-05-31
and other sectors
1 advisory
1 High
Critical + High: 100.0%
Latest: 2019-02-14
andWater and Wastewater Systems
1 advisory
1 High
Critical + High: 100.0%
Latest: 2018-12-20
Healthcare and public Health
1 advisory
1 High
Critical + High: 100.0%
Latest: 2026-03-26
Transportation Services
1 advisory
1 Critical
Critical + High: 100.0%
Latest: 2019-01-15
Electrical (Power Generation)
1 advisory
1 Medium
Critical + High: 0.0%
Latest: 2019-05-28
Metals and Mining
1 advisory
1 High
Critical + High: 100.0%
Latest: 2019-08-13
Food and Agricultural
1 advisory
1 High
Critical + High: 100.0%
Latest: 2020-01-14
Materials and Waste
1 advisory
1 High
Critical + High: 100.0%
Latest: 2020-03-03
Manufacturing
1 advisory
1 Critical
Critical + High: 100.0%
Latest: 2026-04-02
Government Facilitates
1 advisory
1 Critical
Critical + High: 100.0%
Latest: 2020-05-21
Multiple including Critical Manufacturing
1 advisory
1 High
Critical + High: 100.0%
Latest: 2021-10-21
Transportation Systems Sector
1 advisory
1 Critical
Critical + High: 100.0%
Latest: 2022-03-04
Government Facilities / Election Infrastructure
1 advisory
1 High
Critical + High: 100.0%
Latest: 2022-06-03
etc
1 advisory
1 Critical
Critical + High: 100.0%
Latest: 2022-08-09
and Wastewater Systems
1 advisory
1 High
Critical + High: 100.0%
Latest: 2025-12-02
Multiple Industries
1 advisory
1 Critical
Critical + High: 100.0%
Latest: 2023-01-17
Critical Manufacturer
1 advisory
1 High
Critical + High: 100.0%
Latest: 2023-05-18
Critical Facilities
1 advisory
1 High
Critical + High: 100.0%
Latest: 2023-08-24
Health
1 advisory
1 Critical
Critical + High: 100.0%
Latest: 2026-03-26
Critical Manuacturing
1 advisory
1 Critical
Critical + High: 100.0%
Latest: 2025-05-06
Critical Infrastructure Sectors
1 advisory
1 Critical
Critical + High: 100.0%
Latest: 2024-10-17
Financial Services Sector
1 advisory
1 Critical
Critical + High: 100.0%
Latest: 2024-10-17
Food and Agriculture Sector
1 advisory
1 Critical
Critical + High: 100.0%
Latest: 2024-10-17
Government Services and Facilities Sector
1 advisory
1 Critical
Critical + High: 100.0%
Latest: 2024-10-17
Information Technology Sector
1 advisory
1 Critical
Critical + High: 100.0%
Latest: 2024-10-17

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