Security experts have uncovered a long-running APT campaign by a French-speaking threat group that has stolen at least $11m from banks and telcos over a four-year period. Group-IB named the group “OPERA1ER,” although it has been previously known by the monikers “DESKTOP-group” and “Common Raven.” The threat intelligence firm teamed up with the Orange CERT Coordination Center to compile the report, OPERA1ER.

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