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Ransomware Victim Public Sector

Montgomery County Board of Developmental Disabilities Services

Ransomware attack by Blacksuit ยท Disclosed May 10, 2024 ยท ๐Ÿ‡บ๐Ÿ‡ธ United States

mcbdds.org

Date Disclosed
May 10, 2024
2024
Threat Group
Blacksuit
165 total victims
Industry
Public Sector

Incident Analysis

Montgomery County Board of Developmental Disabilities Services was targeted by Blacksuit ransomware, one of the most active ransomware groups in our database with 165 confirmed victims globally. The attack was disclosed on May 10, 2024, when Montgomery County Board of Developmental Disabilities Services appeared on the group's dark web leak site.

Montgomery County Board of Developmental Disabilities Services is based in United States , operating in the Public Sector sector. United States ranks #1 globally for ransomware attacks, with 8,969 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.

Blacksuit 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 โ€” 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 2, 2026 06:00 UTC.

Frequently Asked Questions

Was Montgomery County Board of Developmental Disabilities Services attacked by ransomware?

Yes. Montgomery County Board of Developmental Disabilities Services was listed as a victim of the Blacksuit ransomware group on May 10, 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 Montgomery County Board of Developmental Disabilities Services?

Montgomery County Board of Developmental Disabilities Services was attacked by Blacksuit ransomware. Blacksuit is one of the most active ransomware groups, having claimed 165 victims globally. The group typically employs a double-extortion model: encrypting the victim's files and threatening to publish stolen data.

When did the Montgomery County Board of Developmental Disabilities Services ransomware attack occur?

The ransomware attack on Montgomery County Board of Developmental Disabilities Services was disclosed on May 10, 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 Montgomery County Board of Developmental Disabilities Services ransomware attack?

The specific data stolen from Montgomery County Board of Developmental Disabilities Services 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, Montgomery County Board of Developmental Disabilities Services likely held sensitive business data, client information, and operational records.

How can organisations protect against Blacksuit attacks?

To defend against Blacksuit 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.