Techcrunch Marquis Software Solutions Data Breach Exposes Customer Data of US Banks
Article Content
Browse articles 
Marquis Software Solutions experienced a ransomware attack on August 14, 2025, leading to the exposure of sensitive customer information, including Social Security Numbers and names. The company serves numerous banks and credit unions, and the breach affected member accounts dating back to before 2020. Marquis notified affected institutions, including Community 1st Credit Union, about the incident on October 27, 2025.
Ask AI about this cluster
Answers cite the sources they use
Updated 218d ago How this analysis works
More articles in this cluster (6)
Following this threat?
Track Marquis, Community 1st Credit Union and CVE-2024-40766 in your own feed — you're alerted when they show up in new reporting, leak sites or exploitation.
Free account · no card needed
Continue Reading
Critical Zero-Day Exploited in BeyondTrust Remote Support by China-linked Group A critical vulnerability in BeyondTrust Remote Support, tracked as CVE-2026-102764 with a CVSS score of 9.3, has been exploited by the China-linked espionage group Armory Castle since August 29, 2026. This flaw allows unauthenticated remote attackers to perform file operations, gaining root control and access to… 
CISA Warns of Exploited Vulnerabilities in ProFTPD, ONLYOFFICE, Strapi, and More The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added five vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog, including critical flaws in ProFTPD, ONLYOFFICE Docs, Strapi, Apache Struts, and ISC BIND. These vulnerabilities are being by Chinese actors for cyber espionage, targeting…