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Brooklyn Defender Services

Claimed by Insomnia · listed 2 months ago

50d
Age
since listed · data leaked

Status timeline

  1. ListedJul 24, 2026
  2. Data leakeddate unknown

At a glance

Group
Insomnia
Status
Data leaked
Country
United States
Sector
Government & Defense
Listed on leak site
Jul 24, 2026

About the victim

AI dossier — public-source company profile

Brooklyn Defender Services is a public defense office in Brooklyn, New York, providing free legal representation and advocacy in criminal, family, immigration, and civil cases. The organization serves low-income individuals and families at risk of incarceration, deportation, or family separation, and advocates for systemic policy reform.

Industry
Legal Services & Public Defense
Address
177 Livingston St., 7th Fl. Brooklyn, NY 11201

Attack summary

Severity: low — Listing/announcement only with no substantive details about exfiltration, encryption, proof files, or operational disruption. The group's post is minimal and contains no evidence of data compromise or attack impact.

The ransomware group 'insomnia' claims to have targeted Brooklyn Defender Services. The leak post provides no details on the specific attack method, data exfiltrated, or operational impact. No ransom demand or proof files are mentioned.

low

What the group claims

Brooklyn Defender Services is a public defense office providing free, client-centered representation and advocacy in and out of court, protecting people from loss of freedom, family separation, and serious legal harm by unjust, racist systems.

The leak post

captured from the group's site
What is 10 + 10 = ?
Law Firms & Legal Services
Brooklyn Defender Services is a public defense office providing free, client-centered representation and advocacy in and out of court, protecting people from loss of freedom, family separation, and serious legal harm by unjust, racist systems.
### [Park Place Behavioral Health Care](http://i62huw7ve22rpyw6lnq3kmfump2dmsg4xpveec3ere73njwatrz74gad.onion/Company/PPBH/)
PPBHC provides mental health and substance use services in Osceola County, Florida, with 40+ years’ experience. They offer crisis intervention, therapy, recovery-oriented care, telehealth, and partner with GENOA for medication access.
Laempe Reich is North America’s leading foundry core machine supplier, providing sand core equipment and technology for metal casting. As partner of Laempe Mössner Sinto, it serves the industry for over 80 years.
Merritt provides strategic interior solutions for global estates and superyachts, from concept to execution. With precision planning and careful craftsmanship, it partners with top designers and craftsmen to deliver unparalleled results for generations.
Sky Solutions is a leading distribution company for Telecommunication products and…

Screenshot of the leak post

Leak screenshot for Brooklyn Defender Services

Sources

Source

Indexed 2 months ago

This page surfaces a public ransomware disclosure indexed by Darkfield. Original posts come from the operator's own leak site; we cross-check against ransomware.live, RansomLook and RansomWatch where applicable. Share this URL freely.

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Disclosure context

About insomnia

Based on the limited publicly available information, Insomnia is a relatively new ransomware group that first emerged in February 2026, appearing to be financially motivated based on their targeting patterns and operational behavior. The group's country of origin and potential affiliations with other ransomware operations remain unknown, with insufficient public documentation from major threat intelligence sources to determine whether they operate as a Ransomware-as-a-Service model or as an independent entity. Their attack methodology and specific technical capabilities have not been extensively documented by CISA, FBI, or major security research firms, though their targeting of 29 known victims across healthcare, technology, manufacturing, and hospitality sectors in the United States, Singapore, and Brazil suggests a broad opportunistic approach rather than highly selective operations. Given the group's recent emergence and limited public reporting from established threat intelligence sources, there are no widely documented notable campaigns or high-profile incidents that have garnered significant attention from law enforcement or major security vendors. As of current reporting, the operational status of Insomnia remains unclear due to the lack of comprehensive public analysis from authoritative sources, making it difficult to assess whether the group remains active or has ceased operations. The group has been linked to 48 public disclosures across our corpus. First observed on a leak site on February 7, 2026; most recent post September 7, 2026. The operation is currently active.

Timeline of this disclosure

  • July 24, 2026Brooklyn Defender Services listed by insomnia on the group's public leak site

Other recent disclosures by insomnia

insomnia has been linked to 48 public victims on Darkfield. A sample of the most recent:

See the full insomnia dossier →

Sector and geography

This disclosure adds to ransomware activity in the Government & Defense sector, which has 5 disclosures indexed across all operators we track. Geographically, Brooklyn Defender Services is reported in United States, a country with 3,165 ransomware disclosures in our corpus.

If your organisation is affected

A listing by insomnia means Brooklyn Defender Services appeared on a ransomware extortion site and data attributed to it has been published. If this is your organisation, or a supplier you depend on, the priority is to confirm the intrusion and contain it before the window to act closes.

  • Engage your incident-response team and preserve forensic evidence before remediating — do not wipe affected systems first.
  • Force a password reset and revoke active sessions for exposed accounts; rotate any credentials, API keys or certificates that may have been in the stolen data.
  • Assess regulatory notification duties (GDPR, NIS2, sector regulators) — many carry a 72-hour reporting clock from awareness.
  • Report the incident to your national CERT, CISA (United States), as required for your jurisdiction.
  • Monitor for the data appearing on insomnia's leak site and across paste and breach channels, and brief downstream partners who may be exposed through you.

How we know this. Darkfield monitors public ransomware leak sites continuously, archiving every new disclosure and the data later released against the victim. Each entry on this page is sourced from the operator's own publication and cross-checked against complementary OSINT feeds (RansomLook, ransomware.live, RansomWatch). We do not collect or host stolen data — only the metadata, timestamps and screenshots needed to make the public disclosure searchable and accountable. Records here are corrected when the original post is edited, retracted, or merged with another disclosure.