Data BreachesHigh

Marquis Financial Services Ransomware Breach

Monday, March 23, 2026
Global
https://www.bleepingcomputer.com/tag/ransomware/

Summary

Marquis revealed a ransomware gang stole data of over 670,000 individuals in August 2025, affecting 74 banks.

Threat Analysis

Marquis revealed a ransomware gang stole data of over 670,000 individuals in August 2025, affecting 74 banks. This incident highlights the evolving threat landscape and the importance of maintaining robust cybersecurity defenses. Organizations should review their security posture, ensure all systems are patched, implement multi-factor authentication, and maintain regular backups. Source: BleepingComputer

Last updated: Mar 23, 2026, 01:18 PM

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