Opportune LLP Data Breach

Opportune LLP, a business services company based in the United States, has been identified as a victim listed on the Chaos ransomware group’s dark web portal. The listing was published on July 8, 2026, and was detected by SOCRadar’s Dark Web Monitoring service. The Chaos ransomware group has shown a pattern of targeting organizations in the Manufacturing, Technology, and Business Services sectors, with a significant concentration

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This report is intended for threat intelligence and security awareness purposes. SOCRadar does not host, redistribute or buy stolen data. All breach information reported here is collected from publicly accessible threat actor and ransomware portals. This content is intended to equip CTI teams with context around recent attacks. While we strive for accuracy, listings on ransomware leak and extortion sites cannot always be independently verified and may not reflect confirmed breaches. If you believe any data in this report is incorrect, please contact us.