Pleasant hill city manager says, though, targeted their City Operations have not been disrupted as cover for zell. So voting reports the big difference, maybe one city was better prepared. Unpleasant surprise in Pleasant Hill for the citys computer. And the structure fell victim to a cyber attack on thursday. It professionals detected an intrusion which the city manager says was isolated quickly to minimize any damage. The same afternoon, a halfhour further ease the city of oakley was locked out of their files. That city called for a state of emergency and took the network offline. Well, administrative Code Enforcement and Recreation Services are back to normal on monday. Building business licenses, engineering and Planning Services continue to be impacted. Reason for this because they understand that those companies or those organizations. This meant that much money it to protect the network. He says all these threats become a reality. When an employee mistakenly clicks on a phishing