high severity August 22, 2026 · 4 min read Unverified claim — what this is

Klasko Immigration Law Partners Listed by Coinbase Cartel Ransomware Group

If you are a customer of Klasko Immigration Law Partners, here’s what is being claimed, and what it would mean for you.

Klasko Immigration Law Partners was listed on Coinbase Cartel's leak site. Coinbase Cartel claims to have stolen internal data. This is the group's claim, not a confirmed finding.

Klasko Immigration Law Partners Listed by Coinbase Cartel Ransomware Group

The ransomware group known as CoinbaseCartel has listed Klasko Immigration Law Partners on its leak site. According to the group's posting dated August 22, 2026, the Philadelphia-based immigration law firm appears among their claimed victims. Klasko Immigration Law Partners has not publicly confirmed the claim as of this writing.

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What This Listing Actually Means for You Right Now

If you are a client of Klasko Immigration Law Partners, your records may be part of the material the group says it possesses. The listing does not disclose any specific categories of information, nor does it state how many people may be affected. Because the firm handles sensitive immigration matters for corporations, individuals, healthcare organizations, and universities, any material taken would likely include details tied to visa applications, employment records, financial documentation for sponsorship, and correspondence with government agencies.

A password field was listed as exposed, but the storage scheme used by the firm is not disclosed. This means you cannot assume the password was strongly protected against cracking. Treat it as potentially usable by the group or anyone they share it with. Change your Klasko-related password immediately and do not reuse it anywhere else. This single step limits what an attacker could do with any credential they might have obtained.

How Ransomware Leak-Site Listings Are Created and Why Many Prove Unreliable

Ransomware-extortion groups routinely publish company names on dark-web leak sites to pressure targets into paying. The process is simple: after gaining access to a network they exfiltrate files, then threaten to release them unless a ransom is paid. When the deadline passes, the name goes live. However, these listings frequently turn out to be exaggerated, recycled from earlier compromises, or based on limited footholds that never yielded the volume of data claimed.

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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 Coinbase Cartel · 213 incidents tracked →

Severity High the filing does not enumerate what was exposed

Disclosed August 22, 2026

Last reviewed August 22, 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

Coinbase Cartel — 213 incidents tracked

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

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