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high severity November 23, 2022 · 3 min read Unverified claim — what this is

cts.co.uk Listed by cactus Ransomware Group

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

Download link #1CTS has undermined the priceless trust of its customers twice. Firstly, when the UK real estate market was paralyzed through their fault. And secondly, when they failed negotiations to keep their clients' data safe. Their disregard attitude to cyber security, as well as infinite greed, led to this situation. Initially, we had access just to one client regular VM. Terrible security vulnerabilities and network misconfigurations allowed us to gain access to the entire network in a few moments. How could they provide "Cyber Protection Shaped for Law"? On their website CTS states: E

— from Cactus’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.
cts.co.uk Listed by cactus Ransomware Group

On November 23, 2022, the UK company cts.co.uk appeared on the leak site of the Cactus ransomware group, confirming that internal files had been exfiltrated after the firm failed to meet the attackers’ demands.

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Details in the Leak Listing

The Cactus leak site states that attackers first compromised a single client virtual machine before exploiting “terrible security vulnerabilities and network misconfigurations” to reach the entire internal network. The disclosure indicates that negotiations broke down and the stolen data was published. The listing does not quantify how many customer records were affected, nor does it list specific data types beyond “internal files.” It also mocks the company’s own marketing claim of providing “Cyber Protection Shaped for Law,” highlighting the irony of a firm offering cybersecurity services to law firms suffering a significant breach.

Why This Matters for You and Your Family

If you or any member of your family has used services from CTS or any of its law-firm clients, your personal information may now sit in a ransomware archive. Real-estate transactions, legal documents, and correspondence often contain full names, addresses, phone numbers, email addresses, dates of birth, and financial details. Once that material leaves the victim’s control, it can be traded or sold for years. The breach therefore creates long-term exposure for ordinary people whose data was entrusted to these firms, not just the company itself.

The Doxxing and Identity-Chain Risk

Ransomware leaks rarely stop at one dataset. Attackers and subsequent buyers link exposed emails, phone numbers, and addresses to usernames on social media, shopping sites, and gaming platforms. A single credential from this incident can unlock multiple accounts, allowing attackers to reset passwords, request SIM swaps, or build detailed profiles for identity theft. Children’s gaming accounts are especially vulnerable because kids often reuse simple passwords or email addresses tied to family data; a breach like this can cascade into doxxing chains that expose the entire household.

Cactus Ransomware Group Track Record

Public reporting attributes the emergence of Cactus to mid-2023, positioning it as a relatively new double-extortion operation. The group typically gains initial access through unpatched vulnerabilities or misconfigured remote desktop services, exfiltrates data before encrypting systems, and then pressures victims with both encryption and public leak threats. Notable prior victims have included manufacturing and professional-services firms, though exact prior incidents remain limited in open sources. Their playbook emphasises negotiation followed by rapid publication when talks fail, exactly as described in the CTS listing.

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 ever used at CTS or its client law firms, then enable 2FA through an authenticator app everywhere that same password was reused.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure surfaces in hours rather than months.
  • Cover the household with DoxxScan family protection, which extends to dependents and children’s gaming accounts that often chain back to the same address or parent email.
  • Let remediation specialists perform takedown requests across data brokers and leak sites on your behalf while you focus on securing day-to-day accounts.

The CTS breach is a reminder that even firms advertising cybersecurity services can fail basic network hygiene, leaving ordinary customers exposed for years to come. Start your DoxxScan trial today and combine continuous monitoring, AI-powered identity-chain mapping, hands-on specialist remediation, and full household coverage—including children’s gaming accounts—to reduce the risk that one leaked dataset becomes a lifetime of identity problems. DoxxScan by GalaxyWarden delivers exactly that layered defence.

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.

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cts.co.uk is one listing. Your email is probably in others.
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Report details & sourcing

Severity High
Disclosed November 23, 2022
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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