Fidelity security incident history
Hacking, data breaches and other security incidents involving Fidelity, with related coverage.
Incidents: 1 · Most recent
Hackers abuse two Fidelity accounts to steal data of 77,000 customers
77KImpact: Information of 77,000 customers
Hackers used two Fidelity accounts to steal the information of 77,000 customers in 2024. In 2026, Fidelity was made to pay a $1.25 million fine in Massachusetts in connection with the incident. A settlement payout process of up to $5,000 per customer was also under way.
Related reports: 7 · last report →