Marquis, a Texas-based financial services provider, revealed this week that a ransomware gang stole the data of over 670,000 individuals in an August 2025 cyberattack that also disrupted operations at 74 banks across the United States.

https://www.bleepingcomputer.com/news/security/marquis-ransomware-gang-stole-data-of-672-000-people-in-2025-cyberattack/

Marquis: Ransomware gang stole data of 672K people in cyberattack

Marquis, a Texas-based financial services provider, revealed this week that a ransomware gang stole the data of over 670,000 individuals in an August 2025 cyberattack that also disrupted operations at 74 banks across the United States.

BleepingComputer
@BleepingComputer The unaccountability machine in action. Company responsible for securing customer data relies on *another company* for the securing-the-data part, pretends they’re innocent of the data-security failure they are being sued for dozens of times over, sues the company they outsourced security to. (Insurers for both companies will eventually sort out who gets paid how much compensation; other court stuff is kinda for show.) This is exactly how it was designed to (not) work.