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Ransomware Victim Public Sector

City Of Forest Park

Ransomware attack by Monti Β· Disclosed October 21, 2024 Β· πŸ‡ΊπŸ‡Έ United States

Date Disclosed
Oct 21, 2024
2024
Threat Group
Monti
63 total victims
Country
πŸ‡ΊπŸ‡Έ United States
Industry
Public Sector

Incident Analysis

City Of Forest Park was targeted by Monti ransomware, one of the most active ransomware groups in our database with 63 confirmed victims globally. The attack was disclosed on October 21, 2024, when City Of Forest Park appeared on the group's dark web leak site.

City Of Forest Park is based in United States , operating in the Public Sector sector. United States ranks #1 globally for ransomware attacks, with 8,959 victims in our database.

Sector context: Organisations in this sector hold valuable data and operational systems that ransomware groups seek to exploit for financial gain through encryption and data exfiltration.

Monti typically employs a double extortion model: first exfiltrating sensitive data from the victim's systems, then deploying ransomware to encrypt files. Victims face two simultaneous threats β€” paying to restore access and paying to prevent publication of stolen data. The group's leak site publishes victim names and exfiltrated data as leverage.

Data source: This incident record is sourced from public ransomware group leak site disclosures aggregated via the ransomware.live API. Disclosure date reflects when the victim was published on the leak site, which may differ from the initial date of compromise. This platform does not publish or link to stolen data. Last data update: Aug 1, 2026 02:00 UTC.

Frequently Asked Questions

Was City Of Forest Park attacked by ransomware?

Yes. City Of Forest Park was listed as a victim of the Monti ransomware group on October 21, 2024. The organisation is based in United States and operates in the Public Sector sector. The disclosure appeared on the group's dark web leak site.

Which ransomware group attacked City Of Forest Park?

City Of Forest Park was attacked by Monti ransomware. Monti is one of the most active ransomware groups, having claimed 63 victims globally. The group typically employs a double-extortion model: encrypting the victim's files and threatening to publish stolen data.

When did the City Of Forest Park ransomware attack occur?

The ransomware attack on City Of Forest Park was disclosed on October 21, 2024. This date reflects when the victim was published on the threat group's leak site, which may differ from the actual date of initial compromise.

What data was stolen in the City Of Forest Park ransomware attack?

The specific data stolen from City Of Forest Park has not been independently verified by this platform. Ransomware groups typically exfiltrate data before encrypting systems and use the threat of publication to pressure victims. As a Public Sector organisation, City Of Forest Park likely held sensitive business data, client information, and operational records.

How can organisations protect against Monti attacks?

To defend against Monti and similar threat actors, organisations should: maintain regular offline backups tested for restoration; implement network segmentation to limit lateral movement; deploy multi-factor authentication on all remote access; use endpoint detection and response (EDR) tools; conduct regular phishing and security awareness training; and monitor threat intelligence feeds for indicators of compromise (IOCs) associated with active groups.