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Cerboni Services

listed as cerboniservices.com · Claimed by Incransom · listed 4 months ago

3m
Age
since listed · data leaked

Status timeline

  1. ListedMar 24, 2026
  2. Data leakeddate unknown

At a glance

Group
Incransom
Status
Data leaked
Country
United States
Listed on leak site
Mar 24, 2026

About the victim

AI dossier — public-source company profile

Cerboni Services is a US-based financial services and consulting firm specializing in bookkeeping, payroll, tax compliance, CFO consulting, inventory control, and IRS audit support. The firm has deep expertise in the restaurant and hospitality industries but also serves retail, healthcare, construction, real estate, architecture, and medical sectors. It is trusted by hundreds of clients and positions itself as an all-inclusive financial partner focused on optimizing profitability and operational efficiency.

Industry
Financial & Accounting Services (Bookkeeping, Tax, CFO Consulting)

Attack summary

Severity: critical — Cerboni Services holds sensitive financial data for hundreds of clients across multiple regulated sectors including healthcare and medical practices, as well as payroll, tax, and IRS-related records. A data publication event by INC Ransom exposes regulated PII and financial data at scale across a broad client base, meeting the threshold for critical severity.

INC Ransom claims to have compromised Cerboni Services and has published data, indicating exfiltration of company and likely client financial records. The disclosed status of 'data_published' suggests sensitive financial and business data has been released publicly.

critical

Data the group says was taken

AI dossier — extracted from the leak post
  • Client financial records
  • Bookkeeping and accounting data
  • Payroll records
  • Tax compliance documents
  • IRS audit files
  • Inventory data
  • CFO/strategic financial reports
  • Bill payment records

What the group claims

Cerboni specializes in providing expert bookkeeping, tax, and CFO services tailored for the restaurant and hospitality industries, while also serving a diverse range of sectors including retail, healthcare, and construction. The company focuses on optimizing profitability, strengthening financial controls, and driving sustainable growth for its clients. With a commitment to delivering clear financial insights and strategic support, Cerboni partners with businesses to enhance their operational efficiency and long-term success. Their comprehensive services include payroll management, inventory control, tax compliance, and IRS audit support.

Sources

Source

Indexed 4 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 Incransom

Incransom is a ransomware group that emerged in August 2023, operating with primarily financial motivations as evidenced by their targeting of high-value sectors across multiple developed nations. The group's origin and specific affiliations remain undocumented by major threat intelligence organizations, though their operational patterns suggest they likely operate independently rather than as a ransomware-as-a-service model. With 734 documented victims, Incransom has demonstrated a preference for targeting organizations in the United States, Canada, United Kingdom, Germany, and Australia, with particular focus on healthcare, technology, business services, and manufacturing sectors, though their attack methodology and specific technical capabilities have not been extensively documented by established security researchers or government agencies. The group's notable campaigns and specific high-profile victims have not been publicly detailed by CISA, FBI, Mandiant, or other reputable threat intelligence sources, suggesting either operational security effectiveness or limited visibility into their most significant operations. Based on available intelligence, Incransom appears to remain active as of recent reporting periods, though comprehensive analysis of their current operational status requires additional documentation from established threat intelligence sources. The group has been linked to 1,712 public disclosures across our corpus. First observed on a leak site on September 9, 2021; most recent post July 14, 2026. The operation is currently active.

Also tracked as: inc ransom, INC.

Timeline of this disclosure

  • March 24, 2026cerboniservices.com listed by Incransomon the group's public leak site

Other recent disclosures by Incransom

Incransom has been linked to 1,712 public victims on Darkfield. A sample of the most recent:

See the full Incransom dossier →

Sector and geography

Geographically, cerboniservices.com is reported in United States, a country with 11,033 ransomware disclosures in our corpus.

If your organisation is affected

A listing by Incransom means cerboniservices.com 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 Incransom'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.