Was www.medwayplastics.com hit by ransomware?

www.medwayplastics.com was listed by the Lynx 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 Lynx ransomware group?

Lynx 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 www.medwayplastics.com breach?

Lynx published data attributed to www.medwayplastics.com. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

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Medway Plastics Corporation

listed as www.medwayplastics.com · Claimed by Lynx · listed 10 months ago

10m

Age

since listed · data leaked

Status timeline

ListedSep 4, 2025
Data leakeddate unknown

At a glance

Group: Lynx
Status: Data leaked
Country: United States
Sector: Manufacturing
Listed on leak site: Sep 4, 2025

About the victim

AI dossier — public-source company profile

Medway Plastics Corporation is a family-owned custom plastic injection molding and design company founded in 1974, with facilities in Long Beach, California and Pflugerville, Texas. The company manufactures a wide range of plastic products using commodity and engineering resins, serving multiple industries with custom and proprietary solutions. Medway is notable for its sustainability focus, including a co-generation system that generates electricity from natural gas and recycles heat for mold cooling.

Industry: Plastic Injection Molding & Manufacturing
Address: Long Beach, California; Round Rock (Pflugerville), Austin, Texas
Founded: 1974

Attack summary

Severity: medium — Data has been published by the group, indicating confirmed exfiltration, but the leak post provides no detail on the type, volume, or sensitivity of the data involved. The victim is a private manufacturing SME with no indication of regulated data (e.g., medical, government, or large-scale PII) at stake, limiting severity to medium.

The Lynx ransomware group claims to have attacked Medway Plastics Corporation and has published data (disclosed_status: data_published), though the specific nature of exfiltrated or encrypted data and the volume are not explicitly detailed in the leak post.

medium

Data the group says was taken

AI dossier — extracted from the leak post

Business operational data
Customer records
Engineering and design files
Company financial records

What the group claims

Medway Plastics is a family-owned plastic injection molding company based in California and Texas, specializing in sustainable plastic injection molding and design since 1974. They utilize advanced machinery and tooling to manufacture a diverse range of plastic products, catering to various performance requirements with a focus on sustainability. The company also employs innovative energy solutions, including a co-generation system that generates electricity from natural gas and recycles heat for mold cooling. Medway Plastics serves clients looking for high-quality, custom plastic solutions across multiple industries.

Sources

Source

Indexed 10 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 Lynx

Lynx is a relatively new ransomware group that emerged in July 2024, operating with apparent financial motivations and demonstrating rapid scaling capabilities with 397 documented victims within their first few months of operation. The group's origin and specific affiliations remain unclear due to their recent emergence, though their targeting patterns suggest a sophisticated operation that may operate independently rather than as a traditional Ransomware-as-a-Service model. Based on their victim distribution, Lynx appears to employ broad-spectrum targeting methodologies focusing heavily on English-speaking countries, with the United States, United Kingdom, Canada, Germany, and Australia representing their primary geographic targets, while concentrating their attacks on manufacturing, business services, technology, and transportation/logistics sectors, though specific technical details regarding their initial access vectors, encryption methods, and data exfiltration practices have not yet been extensively documented by major security research organizations. Due to the group's recent emergence, there are no widely reported major campaigns or high-profile incidents that have gained significant public attention from law enforcement agencies or established threat intelligence firms. As of late 2024, Lynx appears to remain active with no reported law enforcement disruptions or operational changes. The group has been linked to 414 public disclosures across our corpus. First observed on a leak site on July 29, 2024; most recent post June 18, 2026. The operation is currently active.

Timeline of this disclosure

September 4, 2025www.medwayplastics.com listed by Lynxon the group's public leak site

Other recent disclosures by Lynx

Lynx has been linked to 414 public victims on Darkfield. A sample of the most recent:

See the full Lynx dossier →

Sector and geography

This disclosure adds to ransomware activity in the Manufacturing sector, which has 3,681 disclosures indexed across all operators we track. Geographically, www.medwayplastics.com is reported in United States, a country with 11,033 ransomware disclosures in our corpus.

If your organisation is affected

A listing by Lynx means www.medwayplastics.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 Lynx'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.