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Incident

SIAE

Incident posture

Attack window
Oct 2021
Location
Italy
Status
Historical
CIA posture
Available to members
Updated
2025-10-22 00:00

Linked entities

Victim
SIAE
Threat actors
1 actor
Sources
1 source

Timeline

Occurred
Oct 2021
Discovered
Pending
Disclosed
Pending
Resolved
Pending

Summary

A ransomware attack compromised Italy's copyright protection agency, exposing personal data of members and employees, including national IDs, driver's licenses, and contractual documents. The Everest ransomware gang claimed theft of sensitive information pertaining to prominent Italian creators, artists, and celebrities registered with the organization, later attempting to sell the data for $500,000 after ransom demands were unmet. Authorities launched an investigation into the breach, which impacted the nation's sole royalty collection platform, potentially affecting all registered creators.

Motives

Detailed motive labels are available to members.

1 motive

TTPs

Detailed technique labels are available to members.

2 techniques

Description

On or around October 20, 2021, the Società Italiana degli Autori ed Editori (SIAE), Italy’s government-mandated copyright protection agency, suffered a ransomware attack compromising servers containing sensitive member and employee data. The Everest ransomware gang claimed responsibility for the breach, exfiltrating national identity documents, driver’s license scans, and contractual agreements between SIAE and its members. As the sole royalties collector for Italian creators, SIAE’s platform held registrations for all domestic artists, musicians, authors, actors, and other copyright holders, including high-profile celebrities. Attackers targeted the agency for extortion purposes, encrypting systems and demanding payment to prevent data exposure. When SIAE did not pay the ransom, the Everest gang attempted to sell the stolen dataset for $500,000, advertising it as containing contracts and personal information of Italy’s creative professionals. SIAE formally notified Italy’s data protection authority, Garante per la Protezione dei Dati Personali (GPDP), of the server breach shortly after detection.

The GPDP announced an investigation into the incident on October 21, 2021, focusing on whether hackers successfully stole personal data of SIAE members and employees. The confirmed data exposure placed affected individuals at risk of identity theft, financial fraud, and social engineering attacks leveraging their compromised contracts and government-issued identification documents. Authorities advised SIAE members to monitor for unsolicited communications mimicking legitimate correspondence and report suspected scams to Italy’s cybercrime police unit. The Everest gang’s public sale of the data underscored the operational disruption to SIAE’s royalty management systems and the broad reputational impact across Italy’s creative industries. No evidence indicated SIAE negotiated with the threat actors or that paying the ransom would have prevented further misuse of the stolen records.

Sources

Sources available to members: 1 source.

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