high severity December 13, 2024 · 3 min read Unverified claim — what this is

fuse.io Listed by FunkSec Ransomware Group

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

Fuse.io is a blockchain-based platform designed to empower entrepreneurs and communities to adopt digital payments and decentralized finance (DeFi). It focuses on making cryptocurrency technology accessible and user-friendly for businesses and developers. Fuse.io provides tools and infrastructure to create and manage custom token economies, aiming to facilitate seamless, low-cost transactions and foster economic inclusion.
— from Funksec’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.

fuse.io Listed by FunkSec Ransomware Group

On December 13, 2024, blockchain platform fuse.io appeared on the leak site operated by the funksec ransomware group. The listing states that internal files were exfiltrated during a ransomware attack. The number of people whose data was taken remains unknown, and the leak-site page does not specify which exact files or records were allegedly stolen.

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Details from the Leak Listing

The funksec ransomware leak site lists fuse.io as a victim and claims the company’s internal files were taken after a ransomware deployment. No sample data has been published publicly on the page, and the disclosure does not quantify the volume or types of records involved. The entry simply states that exfiltration occurred and that the company is now subject to the group’s extortion process. Ransomware.live mirrors the listing, preserving the original claim made on the onion site at http://7ixfdvqb4eaju5lzj4gg76kwlrxg4ugqpuog5oqkkmgfyn33h527oyyd.onion/ransom3.html.

Why This Matters for You and Your Family

When a blockchain payments platform like fuse.io suffers a breach, anyone who has used its tools, held custom tokens issued through its infrastructure, or maintained an account there may have personal or financial details exposed. Even if the exact data types are not yet public, internal files in such environments frequently contain email addresses, wallet addresses, KYC documents, support tickets, or transaction logs that tie real identities to on-chain activity. For ordinary users and their families this creates concrete risk: leaked wallet addresses can be linked to exchange accounts, and support messages often include names, phone numbers, or home addresses. Once that information leaves the company’s control, it can be sold, combined with other breaches, or used to target you directly.

Doxxing and Identity-Chain Risks

Blockchain platforms sit at the intersection of pseudonymous wallets and real-world identity. A single leaked email or support record can serve as the anchor that links your fuse.io activity to accounts on centralized exchanges, social media, or gaming platforms. Attackers routinely follow these chains: an email from the breach leads to a reused password on a gaming service, which yields chat logs containing your child’s username, which in turn reveals a linked family address. The result is full doxxing that can escalate to harassment, SIM-swapping, or financial fraud. Credential leaks of this kind frequently cascade into account takeovers precisely because users reuse the same email-password pair across services, including children’s gaming accounts that often share household information.

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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 sample580 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.

Report details & sourcing

Attributed to Funksec · 170 incidents tracked →

Severity High the filing does not enumerate what was exposed

Disclosed December 13, 2024

Last reviewed August 8, 2026

Affected Unconfirmed

By GalaxyWarden Threat Research · Editorial & sourcing standards

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.

Threat-actor tracker

Funksec — 170 incidents tracked

Every breach we've attributed to Funksec, in one running log. See who else they've hit →

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