Data Breaches

Fidelity Data Breach Exposed Customer Information

Fidelity Investments is notifying 77,000 individuals that their personal information was compromised in a data breach.

US-based financial services company Fidelity Investments is notifying tens of thousands of individuals that their personal information was compromised as a result of unauthorized activity that occurred in August.

Fidelity Investments has informed attorney generals in various states that the attacker had created two customer accounts, which they used to obtain images of documents pertaining to Fidelity customers from an internal database. 

The unauthorized activity was conducted August 17-19 and it was detected on August 19, when action was promptly taken to terminate the hacker’s access.

The company said only a “small subset of customers” are affected, but it told the Maine Attorney General that more than 77,000 individuals are impacted by the breach. 

The company has told AGs that names, Social Security numbers, financial account data, and drivers license information were compromised, but said Fidelity customer accounts or funds were not at risk. 

Impacted individuals are being offered 24 months of free credit monitoring and identity restoration services. 

Advertisement. Scroll to continue reading.

This is the second data breach that Fidelity has disclosed this year. Fidelity Investments Life Insurance Company informed roughly 30,000 individuals earlier this year that their personal information was compromised in a data breach at third-party services provider Infosys McCamish System (IMS).

On its website, Fidelity claims to have 51.5 million individual investors, and $14 trillion in assets under management. 

Related: Personal Information Compromised in Universal Music Data Breach 

Related: Marriott Agrees to Pay $52 million, Beef up Data Security Over Data Breaches

Related: 88,000 Impacted by Access Sports Data Breach Resulting From Ransomware Attack

Related: Data Breach at Golf Course Management Firm KemperSports Impacts 62,000

Related Content

Data Breaches

The digital health company said it learned of the breach on June 8 and the attackers demanded a ransom.

Data Breaches

The hack-and-leak group FulcrumSec claims to have stolen 1.3TB of data from the pharmaceutical giant.

Data Breaches

The pharmaceutical giant says the attackers gained access to personal data stored on the compromised systems. 

Data Breaches

French officials say roughly 73,000 government accounts were affected, while the threat actor claims to have stolen messages and user data from the sovereign...

Data Breaches

The extortion group threatens to leak 297 GB of data allegedly stolen from the Council of Europe, including employee personal information.

Data Breaches

Someone posted fake VRChat and Discord data breach reports on the system, prompting the Maine AG to take action.

Data Breaches

The ShinyHunters hacker group has taken credit for the attack, leaking more than 450,000 email addresses and other information.

Data Breaches

Hackers accessed personal information stored on certain Lansing Community College systems in February 2025.

Copyright © 2026 SecurityWeek ®, a Wired Business Media Publication. All Rights Reserved.

Exit mobile version