FBI Investigates Cyberattacks on Michigan and Minnesota Water Systems
The FBI is investigating cyberattacks on water systems in Michigan and Minnesota, following prior warnings from the FBI about Iranian hackers targeting such infrastructure.
Houston, TX, August 2, 2026 —
The Federal Bureau of Investigation (FBI) has confirmed it is investigating recent cyberattacks targeting water systems in both Michigan and Minnesota.
This investigation follows earlier warnings issued by the FBI concerning the potential threat posed by Iranian hackers to critical U.S. infrastructure, including water facilities.
Details regarding the specific nature of the attacks, the exact systems affected, or the timeline of the incidents have not yet been released by the FBI. The agency has stated its commitment to assessing the scope of the breaches and identifying those responsible.
The FBI’s prior warnings highlighted a pattern of activity by Iranian state-sponsored cyber actors who have demonstrated intent and capability to disrupt U.S. water and wastewater systems. These warnings urged vigilance and encouraged facility operators to implement robust cybersecurity measures.
As of now, the contractor responsible for the attacks, the specific water entities targeted, and the extent of any damage or disruption caused by these incidents remain undisclosed. The FBI has not provided information on whether any permits were affected or if any inspections have been conducted as a result of these cyber events.
The investigation is ongoing, and the FBI is working to gather more information about the cyber threats and to bolster defenses for critical water infrastructure across the nation.
Story summarized from the original created by AP on abc7.com, see more information here.
