Was Odyssey Charter School, Inc. hit by ransomware?

Odyssey Charter School, Inc. was listed by the WALLSTREET ransomware operation (United States), and stolen data was published on the group's leak site. Darkfield tracks this disclosure with the original leak post, screenshot and group context.

Who is the WALLSTREET ransomware group?

WALLSTREET is a ransomware operator tracked by Darkfield. See the full operator dossier for its known victims, sectors targeted, IOCs and leak-site infrastructure.

What data was leaked in the Odyssey Charter School, Inc. breach?

WALLSTREET published data attributed to Odyssey Charter School, Inc.. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

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Odyssey Charter School, Inc.

Claimed by Wallstreet · listed 4 hours ago

Today

Age

since listed · data leaked

Status timeline

ListedSep 16, 2026
Data leakeddate unknown

At a glance

Group: Wallstreet
Status: Data leaked
Country: United States
Sector: Education
Listed on leak site: Sep 16, 2026

About the victim

AI dossier — public-source company profile

Odyssey Charter School, Inc. is a nonprofit organization operating tuition-free public charter schools in Florida, serving students from preschool through 12th grade with a focus on academic achievement and whole-child development.

Industry: Education – Public Charter Schools

Attack summary

Severity: low — No proof files, screenshots, or specific data inventory are advertised in the truncated leak post. The disclosure appears to be an announcement or listing without demonstrated evidence of data exfiltration or operational impact.

The Wallstreet group claims to have conducted an attack on Odyssey Charter School, Inc. No specific details about exfiltration, encryption, or data types are provided in the available leak post excerpt.

low

What the group claims

Odyssey Charter School, Inc. is a nonprofit organization operating tuition-free public charter schools in Florida for students from preschool through 12th grade, with a focus on academic achievement and whole-child development.

Source

Indexed 4 hours 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 WALLSTREET

WALLSTREET has claimed 5 victims and remains active as of July 2026, operating a single onion mirror. The group's limited victim count makes sector or geographic patterns unclear at this stage. The group has been linked to 17 public disclosures across our corpus. The operation is currently active.

Timeline of this disclosure

September 16, 2026Odyssey Charter School, Inc. listed by WALLSTREET on the group's public leak site

Other recent disclosures by WALLSTREET

WALLSTREET has been linked to 17 public victims on Darkfield. A sample of the most recent:

See the full WALLSTREET dossier →

Sector and geography

This disclosure adds to ransomware activity in the Education sector, which has 1,087 disclosures indexed across all operators we track. Geographically, Odyssey Charter School, Inc. is reported in United States, a country with 3,165 ransomware disclosures in our corpus.

If your organisation is affected

A listing by WALLSTREET means Odyssey Charter School, Inc. 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 WALLSTREET'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.