Update about February cybersecurity incident at University of Hawaiʻi Cancer Center People who might have been impacted by a February University of Hawaiʻi Cancer Center cybersecurity incident are reminded that deadlines are approaching to enroll in 12 months of free credit monitoring and $1 million in identity theft insurance. Enrollment codes will no longer work after deadlines pass. Deadlines - May 31: Enrollment deadline for people who received Multiethnic Cohort study notification letter codes. - May 31: Closure of the call center to assist all potentially affected people: - Kroll Call Center: 844-443-0842 - Hours: 3:30 a.m. to 4 p.m. Monday through Friday - June 20: Enrollment deadline for people who received email-based Experian enrollment codes. Cybersecurity incident The cybersecurity incident involved historical driver’s license and voter registration records — including Social Security numbers — used decades ago to recruit participants for epidemiological research studies. No information kept by the center’s clinical trials operations, patient care or other divisions was impacted. Potentially impacted people Personal information affected by the incident was located in a subset of research files stored on certain servers that support University of Hawaiʻi Cancer Center’s epidemiology research operations, including: - Two files containing names and birthdates in combination with Social Security numbers: The first, containing driver’s license numbers, was collected in 2000 from Hawaiʻi Department of Transportation; the second, containing voter registration information, was collected in 1998 from the City and County of Honolulu. At that time, driver’s license numbers numbers in Hawaiʻi were typically based on Social Security numbers, and City and County of Honolulu voter registration information also often contained Social Security numbers - Files for study participants in the long-running Multiethnic Cohort Study, with recruitment for participants in Hawaiʻi and Los Angeles from 1993 to 1996, and three other epidemiological studies of diet