BREACHCONFIRMED
HOYA Optical Labs of America, Inc. Data Breach
Healthcare Organization • healthcare
Unknown
Records Affected
Mar 15, 2021
Disclosed
ransomware
Attack Vector
Data Exposed
Names
Timeline
OccurredApril 5, 2021
DiscoveredApril 5, 2021
DisclosedMarch 15, 2021
Last updated: February 4, 2026