Taiwan Sintong Machinery Hit by Qilin Ransomware
Qilin ransomware operators listed Taiwan Sintong Machinery Co., Ltd. (twsinto.com.tw), a machinery manufacturer, on their leak site. The claim was discovered and publicly reported on Ransomware.live on June 21, 2026, with an estimated attack date the same day. No specific data volume or samples were detailed in the initial listing.
- corporate data
Taiwan Sintong Machinery Co., Ltd. appeared on the Qilin ransomware leak site, with the listing first spotted and reported by Ransomware.live on June 21, 2026. The machinery manufacturer’s corporate data is now exposed, and anyone whose personal or employment records were held by the company may have had information leaked.
Public reporting indicates the attackers listed twsinto.com.tw on the same day they claim to have carried out the attack. No specific volume of data or sample files were published in the initial leak notice, leaving the exact contents unclear. Ransomware.live, which tracks ransomware activity, flagged the entry without additional technical details about what was taken. Available reporting describes this as a standard Qilin ransomware placement, a group known for stealing files before encrypting systems and then threatening to publish them unless a ransom is paid.
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