JACKSONVILLE , Texas, took several city systems offline on July 3 after detecting suspicious network activity, indicating a cybersecurity incident. As a result, some online services remained unavailable as officials began investigating the issue. Jacksonville, located in Cherokee County, has approximately 14,600 residents and is situated about 110 miles southeast of Dallas.
The incident highlights ongoing cybersecurity threats faced by local governments, as evidenced by similar incidents in other areas such as Pennington, South Dakota.