News Flash

City-wide Announcements

Posted on: March 13, 2019

Statement from the City of DeSoto Issued on March 12, 2019

031219 Siren Social Media Statement


After consulting with the technical experts who help us to operate the outdoor emergency sirens in our area, and based on the widespread impact to these sirens, it appears that DeSoto’s outdoor warning siren system was hacked at approximately 2:30 AM Tuesday morning. This action appears to have been intentional and the city’s outdoor warning siren system is not operational at this time. Therefore we have turned this matter over to the police departments from the impacted cities for investigation. 

The main purpose of these sirens is to alert people who are outside during inclement weather to seek shelter inside. Once a person is safe inside, the most important thing that they can do is to secure the most current and accurate weather information possible. The first step should be for all DeSoto residents to sign up for the Code Red emergency weather warning system which was not impacted. This can be found at . We then advise our residents to visit the National Weather Service Ft. Worth website at or go to the emergency weather radio station NOAA Weather Radio for Texas online . Finally, tune in weather coverage specific to the Dallas Area on any of our local news broadcasts. We strongly advise DeSoto residents to monitor these weather information sources given the potential severe weather overnight tonight and tomorrow. 

We will continue to make every effort to safely restore our outdoor siren system and to work with our law enforcement agencies in any follow-up investigations that are conducted. 



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