Officials at Tulsa City Hall gave an update yesterday on May 6th's ransomware attack that took down city systems.
Michael Dellinger, Chief Information Officer, spoke first at the press conference and recapped what happened. He said on May 6th he received notice that city servers were communicating with a known threat site. Internal and external teams were gathered, and servers were disconnected.
City departments were advised to switch to manual operations as defined in their operating plans.