Recent data breaches
Every breach we have written up, newest first. A report says who was hit, what was exposed, how it happened as far as anyone has said, and what to do if your data was in it. A leak-site claim by a criminal group is labelled as a claim until the organization confirms it.
7 reports · latest disclosed August 25, 2026
By attack type
CarharttUndisclosedRetail12.9 millionConfirmedRingCentralSocial engineeringTechnology1.6 millionConfirmedSunoUndisclosedTechnology55.3 millionConfirmedExact SciencesSocial engineeringHealthcare10.9 millionConfirmedSyscoUndisclosedOther2.7 millionConfirmedMadison Square Garden SportsUndisclosedMedia and entertainment9.8 millionConfirmedDentaQuestUndisclosedHealthcare15 millionConfirmed