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high severity September 09, 2023 · 3 min read Unverified claim — what this is

kasida.bg Listed by ransomed Ransomware Group

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

We have been able to access all of linktera critical infrastructure including her database, we dumped and then deleted all backups from the serversWe require a ransom of $8,000

— from Ransomed’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.
kasida.bg Listed by ransomed Ransomware Group

On September 09, 2023, Bulgarian web-development firm kasida.bg appeared on the leak site of the ransomware group known as Ransomed. The listing states that attackers gained access to the company’s critical infrastructure, exfiltrated internal files, deleted all backups, and demanded $8,000 in ransom.

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Primary Disclosure Details

The Ransomed leak-site entry explicitly claims the group “accessed all of Linktera critical infrastructure including her database,” dumped data, and then wiped backups from the servers. The notification does not quantify how many customer or employee records were taken, nor does it list specific file types beyond “internal files.” The ransom demand of $8,000 is stated plainly, with no public confirmation whether the company paid or if additional data has since been released. Because the primary source is a ransomware leak page rather than a formal breach notification, many operational details remain unknown.

Why This Matters for You and Your Family

When a company that builds or hosts websites suffers a ransomware breach, anyone who has done business with that company — or whose personal data sits in its databases — faces direct exposure. Internal files often contain client contracts, contact lists, payment records, or login credentials. If your email, phone number, or physical address was ever provided to kasida.bg or one of its clients, that information may now be in the hands of criminals who specialize in turning stolen data into cash. For ordinary families this translates into higher risks of phishing, identity theft, and unwanted solicitations that can last for years.

Doxxing and Identity-Chain Risks

Ransomware operators rarely stop at the first company they hit. Once internal files leave the victim’s network they are frequently used to map relationships between people, companies, and other systems. A single leaked email can link your professional identity to personal accounts, children’s school forms, or even gaming usernames. These connections create doxxing chains: attackers or downstream data brokers can combine the fresh breach material with older leaks to build detailed profiles. The result is increased risk of account takeovers, SIM-swapping attempts, and targeted extortion against you or members of your household.

Ransomed Group’s Known Track Record

Public reporting attributes the Ransomed group with emerging in early 2023 and quickly adopting a double-extortion model that combines data theft with backup destruction. The group has listed dozens of victims, many of them small-to-medium businesses whose size makes them unlikely to have robust incident-response teams. Their typical playbook involves initial access through compromised credentials or unpatched remote-desktop services, followed by rapid exfiltration and encryption. Ransomed usually posts a sample of stolen data on their leak site and sets short payment deadlines, threatening full publication if the ransom is not met. The kasida.bg listing fits this pattern exactly.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, then use the cleanup of Warden to remove what you can.
  • Rotate any password you ever used at kasida.bg or Linktera anywhere it has been reused, and switch on 2FA through an authenticator app rather than SMS.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next time your information surfaces it is caught within hours instead of months.
  • Cover the household — DoxxScan family coverage extends to dependents and children’s gaming accounts that often chain back to the same address or parent email.
  • Let remediation specialists handle ongoing takedown requests across data brokers and leak sites on your behalf.

The kasida.bg breach is a reminder that even small service providers hold data that can expose entire families. Staying ahead requires more than one-time checks; it demands continuous visibility and expert help when new leaks appear. DoxxScan by GalaxyWarden delivers that combination — continuous monitoring across 13.1B+ breach records and 100+ platforms, AI-powered identity-chain mapping, hands-on remediation by specialists, and full household coverage that includes children’s gaming accounts vulnerable to credential-stuffing attacks. Start your DoxxScan trial today and treat this incident as the warning it is.

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
kasida.bg is one listing. Your email is probably in others.
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Report details & sourcing

Severity High
Disclosed September 09, 2023
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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