…
(TLP:AMBER) WaterISAC’s Quarterly Water Sector Incident Summary, January to March 2026
Access Restricted
Access to the page you were trying to reach is restricted.
If you are a WaterISAC member and you are already logged in, you may not have access to certain restricted material. If you believe your access permissions are incorrect or if you have any questions, please contact us.
If you are not yet a member, please consider joining and becoming a member.
(TLP:AMBER+STRICT) Situation Report: Heightened Threat Environment – Potential Retaliation by Iranian Threat Actors Following U.S. Strikes on Iran (Updated June 18, 2026)
Access Restricted
Access to the page you were trying to reach is restricted.
If you are a WaterISAC member and you are already logged in, you may not have access to certain restricted material. If you believe your access permissions are incorrect or if you have any questions, please contact us.
If you are not yet a member, please consider joining and becoming a member.
(TLP:AMBER) Five Men Arrested in Plot to Target Government Officials and Others Attending the UFC Event at the White House in a Complex Coordinated Attack
Access Restricted
Access to the page you were trying to reach is restricted.
If you are a WaterISAC member and you are already logged in, you may not have access to certain restricted material. If you believe your access permissions are incorrect or if you have any questions, please contact us.
If you are not yet a member, please consider joining and becoming a member.
(TLP:AMBER) Ideologically Motivated Online Threats Directed against Water and Wastewater Utilities and Other Targets, Underscoring the Heightened Critical Infrastructure Threat Environment
Access Restricted
Access to the page you were trying to reach is restricted.
If you are a WaterISAC member and you are already logged in, you may not have access to certain restricted material. If you believe your access permissions are incorrect or if you have any questions, please contact us.
If you are not yet a member, please consider joining and becoming a member.
Weekly Counterterrorism Report
Access Restricted
Access to the page you were trying to reach is restricted.
If you are a WaterISAC member and you are already logged in, you may not have access to certain restricted material. If you believe your access permissions are incorrect or if you have any questions, please contact us.
If you are not yet a member, please consider joining and becoming a member.
