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high severity November 03, 2023 · 3 min read Unverified claim — what this is

tasl.co.th Listed by lockbit3 Ransomware Group

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

tasl.co.th was listed on LockBit's leak site. LockBit claims to have stolen internal data. This is the group's claim, not a confirmed finding.

tasl.co.th Listed by lockbit3 Ransomware Group

Thai Aviation Services (tasl.co.th) was listed on the LockBit 3.0 leak site on November 03, 2023, after the company suffered a ransomware attack in which attackers exfiltrated internal files. The disclosure indicates that data was stolen but does not specify the volume of records affected or list the exact types of documents taken.

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Reported Details from the Listing

The LockBit 3.0 leak site entry for tasl.co.th states that the Thai aviation services provider was hit by ransomware and that internal files were successfully exfiltrated. The listing does not quantify how many records were taken, name specific file types, or disclose any ransom demand amount. It simply states that data was removed from the victim’s network and is now held by the operators. Public mirrors of the leak site, such as ransomware.live, preserve this exact entry dated November 03, 2023. No subsequent update from the company or Thai regulators has altered these core facts.

Why This Matters for You and Your Family

When an aviation services company loses control of internal files, the information inside can easily include customer travel records, employee payroll data, passport copies, medical details submitted for flight crew, or vendor contracts containing personal addresses and contact numbers. Even though the exact contents remain undisclosed, any of these records can be used to impersonate you, file fraudulent claims, or open accounts in your name. If you or any member of your family has flown with airlines serviced by Thai Aviation Services, your information may now sit in an attacker-controlled archive. The exposure is permanent: once files leave the company’s network, there is no way to retrieve every copy held by criminals.

The Doxxing and Identity-Chain Risk

Stolen internal files rarely exist in isolation. A single spreadsheet linking an email address to a passport number can be combined with data from earlier breaches to build a complete identity chain. Attackers then use that chain to hijack online accounts, target family members, or sell the package on dark-web marketplaces. Credential leaks of this nature frequently cascade into gaming account takeovers, especially when parents reuse work or travel emails for children’s Steam, Roblox, or other platform logins. The result is doxxing that can expose home addresses, phone numbers, and family relationships far beyond the original aviation breach.

LockBit 3.0’s Known Track Record

Public reporting attributes LockBit 3.0 as the latest iteration of one of the most active ransomware families, which first appeared in 2019 and rebranded to LockBit 3.0 in early 2022. The group has claimed responsibility for attacks on hundreds of organizations worldwide, including hospitals, manufacturers, and logistics firms. Their standard playbook involves initial access through compromised remote desktop credentials or phishing, followed by rapid lateral movement, data exfiltration, and then dual extortion: demanding ransom for decryption keys while threatening to publish stolen files if payment is not made. The operators maintain a leak site that automatically publishes samples after a deadline passes, a tactic designed to pressure victims into paying quickly.

What to do

  • Run a DoxxScan to map every link between your emails, phone numbers, travel accounts, and real-world identity so you can see exactly what chains back to this claimed breach.
  • Rotate any password you used at tasl.co.th or related aviation portals anywhere it has been reused, and switch to 2FA via 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 you learn within hours instead of months.
  • Cover the entire household with DoxxScan family protection that extends to dependents and children’s gaming accounts which often chain to the same addresses or parent emails.
  • Let DoxxScan remediation specialists handle data-broker takedown requests and opt-out processes that would otherwise take dozens of hours to complete manually.

The incident underscores that aviation and travel vendors remain high-value targets whose internal files contain the everyday personal details families rely on for safety and convenience. Starting proactive defense now limits how far attackers can travel down the identity chain created by this and future leaks. DoxxScan by GalaxyWarden delivers that defense through continuous monitoring across 13.1B+ breach records and 100+ platforms, AI-powered identity-chain mapping, hands-on remediation by specialists, and full household coverage including children’s gaming accounts.

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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Report details & sourcing

Severity High the filing does not enumerate what was exposed
Disclosed November 03, 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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