Starting October 1, 2026, Connecticut’s new bill, Raised Bill No. 117, will require organizations to hire outside forensic experts and submit a detailed report to the state if they discover a data breach affecting at least 100,000 Connecticut residents. This only applies to Connecticut residents and excludes non-CT residents. For organizations across the U.S. handling Connecticut resident data, a single large breach could trigger Connecticut’s requirements regardless of location. For CISOs, CIOs, General Counsel, and privacy leaders, this bill demands immediate updates to incident response, forensics, and cybersecurity strategies.