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SitusAMC hit by cyberattack

Incident
First reported
Last updated
Happening score
H score 7
1 unique sources, 1 articles

Summary

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SitusAMC disclosed a data breach that compromised information from its systems, including customer data and client-related corporate records, affecting a major back-end services provider to banks and lenders. The company said it became aware of the incident on November 12, 2025 and later confirmed that data had been stolen. It said business operations haven't been affected and no encrypting malware was deployed. The breach may also involve some clients' customers, but the full scope remains unclear.

Timeline

  1. 24.11.2025 19:36 1 articles · 6mo ago

    SitusAMC becomes aware of a security incident

    Detection Ioc Update

    SitusAMC became aware of a security incident after a security alert related to its systems, marking the start of investigation into a possible compromise of information.

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  2. 24.11.2025 19:36 1 articles · 6mo ago

    SitusAMC confirms stolen data and broader client impact

    Victim Impact Update

    SitusAMC notified all clients, confirmed that data had been stolen in the attack, and said client corporate data such as accounting records and legal agreements had been impacted along with some client-customer data.

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  3. 24.11.2025 19:36 2 articles · 6mo ago

    SitusAMC publicly discloses the breach

    Initial Disclosure

    SitusAMC publicly disclosed a data breach, said the company remained fully operational, and stated that no encrypting malware was deployed on its systems.

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