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Marquis Data Breach Affects 672,000 Individuals
Evidence first: scan the strongest sources, then decide whether to go deeper.
Published 2026-03-19 15:07 UTCUpdated 2026-03-19 23:22 UTC
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Evidence trail (top sources)
top sources (2 domains)domains are deduped. counts indicate coverage, not truth.2 top sources shown
limited source diversity in top sources
Overview
Texas-based financial services provider Marquis Software Solutions has confirmed that data from 672,075 individuals had been compromised as a result of an August data breach that was previously reported to have affected at least 74 banks, financial entities, and credit...
Score total
1.01
Momentum 24h
2
Posts
2
Origins
2
Source types
1
Duplicate ratio
0%
All evidence
All evidence
Marquis breach toll surpasses 670K
SC Media · scworld.com · 2026-03-19 23:22 UTC
Marquis Data Breach Affects 672,000 Individuals
SecurityWeek · securityweek.com · 2026-03-19 15:07 UTC
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Posts loaded: 0Publishers: 2Origin domains: 2Duplicates: -
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Top publishers (this list)
- SC Media (1)
- SecurityWeek (1)
Top origin domains (this list)
- scworld.com (1)
- securityweek.com (1)