DentaQuest
15M
records exposed
Second-largest dental benefits administrator breached; 15M patients impacted in largest 2026 healthcare breach
Original Disclosure
https://www.google.com/goto?url=CAESpwEB6zswFT8hpmyZLVVgp22…
Severity
critical
Sector
healthcare
Disclosure date
May 1, 2026
Indexed
3 months, 4 weeks ago