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high severity December 04, 2024 · 3 min read Unverified claim — what this is

Delap & Waller Listed by lynx Ransomware Group

If you are a customer of Delap & Waller, here’s what is being claimed, and what it would mean for you.

We have 300+GB of data leaked from network.

— from Lynx’s own leak-site posting. This is the group’s claim, quoted verbatim; it is not GalaxyWarden’s reporting and has not been independently verified.
Delap & Waller Listed by lynx Ransomware Group

On December 04, 2024, architecture and engineering firm Delap & Waller appeared on the leak site operated by the lynx Ransomware Group. The listing states the attackers exfiltrated more than 300 GB of internal files during a ransomware incident. The notification does not specify the exact number of people whose information is contained in the stolen data, nor does it list the precise categories of records involved.

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Primary Disclosure Details

The lynx leak site entry states that Delap & Waller suffered a ransomware attack in which attackers gained access to the company network and removed 300+ GB of internal files. The posting does not enumerate the file types or name specific data fields such as client records, employee payroll, or project documents. No ransom demand figure is published on the site, and the disclosure does not indicate whether any portion of the data has already been distributed beyond the leak page itself. Public trackers such as ransomware.live mirror the listing exactly as posted by the group.

Why This Matters for You and Your Family

When an architecture and engineering firm loses control of hundreds of gigabytes of internal files, the exposure often reaches beyond corporate walls. Clients, contractors, employees, and their dependents can find personal details, contracts, contact information, or financial references suddenly available to criminals. Even if your name is not listed in the initial summary, any document that contains your address, phone number, email, or date of birth creates a permanent record that can be searched and reused for years. Families are affected because household addresses, children’s school details, or joint financial references frequently appear in the same shared network folders that ransomware groups target.

Doxxing and Identity-Chain Risks

A single leak of internal files frequently becomes the first link in a larger doxxing chain. Attackers combine exposed email addresses with usernames found on gaming platforms, social media, or older breaches to map an individual’s entire digital footprint. Once the real-world identity is connected to handles used by you or your children, the risk escalates to account takeovers, targeted phishing, and physical stalking. Credential leaks of this nature routinely cascade into gaming account compromises because the same password or recovery email is reused across work, personal, and entertainment services. The longer the exposed data sits on a leak site, the more likely it is to be indexed by multiple threat actors and sold in underground markets.

Lynx Ransomware Group Track Record

Public reporting attributes the lynx Ransomware Group with emerging in mid-2024 as a double-extortion operation. The group follows a familiar playbook: initial access through phishing or exploited remote desktop services, followed by exfiltration of sensitive files before encryption. After stealing data, lynx publishes samples on its leak site and pressures victims with deadlines to pay or face full disclosure. Notable prior victims listed in open trackers include mid-sized manufacturing, professional services, and logistics companies. The group’s extortion style relies on public embarrassment and the threat of data auctions rather than solely on system downtime. Exact success rates and total victims remain uncertain because many incidents go unreported.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, with cleanup handled by the service.
  • Rotate any password you used at Delap & Waller anywhere else it appears, then enable 2FA through an authenticator app rather than SMS.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure is caught in hours instead of months.
  • Cover the household with DoxxScan family coverage that extends to dependents and children’s gaming accounts that often chain back to the same address or recovery email.
  • Let remediation specialists manage takedown requests for any exposed personal documents found on data broker sites or leak forums.

The incident underscores that ransomware leaks now serve as long-term identity hazards rather than temporary corporate headaches. One practical step taken today can break the chain before criminals combine this exposure with future breaches. DoxxScan by GalaxyWarden delivers continuous monitoring across 13.1 billion+ breach records and more than 100 platforms, AI-powered identity-chain mapping, hands-on remediation by specialists, and full household coverage that includes children’s gaming accounts. Start your DoxxScan trial and close the gaps this claimed breach created for you and your family.

What the free scan actually returns

Sample resultyou@email.comIllustrative — not a real person

Found on people-search siteswe remove these

These listings are live, public, and legal to remove — and removing them is what we do.

value redacted in this sampleage, relatives, address historySpokeo
value redacted in this samplephone, household, property recordsBeenVerified
value redacted in this sample582 companies checked

Found in breach recordsverifiedreported — unverified

Each record is labeled: confirmed breach data, or an attacker’s claim no one has verified.

verifiedvalue redacted in this samplepassword + phone · 2024telecom breach
unverifiedvalue redacted in this sampleclaimed in ransomware listing · 2026leak-site claim

Leaked data cannot be deleted from the internet — anyone claiming otherwise is lying. Broker listings can be removed. We do the second, and show you exactly what to fix from the first.

Check your exposure
Delap & Waller is one listing. Your email is probably in others.
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Report details & sourcing

Severity High
Disclosed December 04, 2024
Last reviewed August 8, 2026
Affected Unconfirmed
Unverified claim — what this report is
This page documents a public listing on a ransomware/extortion group’s leak site, tracked via public threat-intelligence sources. A listing is the attacker’s claim. GalaxyWarden aggregates and reports such claims; we have not independently verified that a breach occurred, what data (if any) was taken, or the accuracy of anything the group asserts, and the named organisation has not necessarily confirmed the incident. Sections above describe what the listing shows and the group’s documented history — not verified findings about the named organisation. If you represent this organisation and believe anything here is inaccurate, tell us and we’ll review it promptly.
Editorial & sourcing policy
GalaxyWarden is a breach-monitoring service and news aggregator. We do not exfiltrate, host, purchase, or redistribute stolen data. Breach information is compiled from publicly accessible sources and threat-intelligence platforms, and is reported as claims attributed to their source. We promptly correct or remove material shown to be inaccurate — see our content & takedown policy or write to support@galaxywarden.com.
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