Semiconductor packaging firm Xintec (3374) said in a Nov 6 MOPS filing that an unknown IP address intruded into its internal information systems [1]. Names and business email contact details of one customer, some suppliers and a few employees were leaked, while systems and operations remain normal [1][2]. Xintec has notified those affected; customers, suppliers and staff should watch for scam emails abusing these business contact details [1].
MediumMonitoringOfficially confirmed
Unknown IP intrudes Xintec internal systems, exposing business contact details of a customer, suppliers and staff
1 min read
- Disclosed
- Nov 6, 2026
- Occurred
- Nov 6, 2026
- Published
- Nov 11, 2026
- Last updated
- Nov 10, 2026
- CVSS basis
- Our assessment
- Attack vector
- Impact
- Data type
- Actor type
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On this page
30-second summary
What happened
Who is affected
Industries mainly affected: Semiconductor
What to do nowOur advice
Xintec has notified those affected; customers, suppliers and staff should watch for scam emails abusing these business contact details [1]
Timeline
Technical details
Remediation
Vendor guidance
- 1Watch for scam emails abusing the leaked business contact details mitigate[1]
Xintec customers, suppliers and employees should be alert to fraudulent emails; Xintec has notified affected parties and run anti-fraud awareness.
References
Official / primary1
- [1]
Media1
- [2]
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