The City of Champaign faced a wakeup call after a breach forced its IT team to reassess how secure their systems really were. They already had multiple security layers in place, yet critical gaps remained. They needed stronger control over what could run in their environment and a way to shut down unauthorized activity before it spread.
Discover how they seamlessly rolled out ThreatLocker across their major departments without stopping important day to day work. The IT team used Cyber Hero support and Group Policy to capture real workflows before locking things down, and that process changed their confidence in the security of a 24/7 city environment.
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Implementing ThreatLocker established our allowlist fast and with little manual work. It also surfaced a reliable software inventory across departments for audit and cleanup.
- Brian Perkinson, network administrator, City of Champaign
