Case Study: City of Dallas achieves unmatched network visibility with ExtraHop RevealX

City of Dallas secures 14,000+ devices with ExtraHop RevealX

The City of Dallas, overseeing infrastructure for 1.3 million residents, faced the challenge of protecting its complex network of over 14,000 diverse assets, including servers, IoT devices, and sensitive resident data. To understand its attack surface more effectively, the city needed greater visibility, especially into encrypted east-west traffic, and chose ExtraHop's RevealX for a solution.

ExtraHop implemented RevealX, which provided the City of Dallas with powerful decryption capabilities and comprehensive network visibility. The solution enabled the security team to detect and investigate malicious activity like ransomware within encrypted traffic. ExtraHop delivered unmatched insight that was both easy to use and effective, allowing the city to quickly understand normal network behavior and respond to threats.

City of Dallas