台积电披露云服务商遭入侵致数据泄露
台积电向美国 SEC 提交 6-K 文件，确认因云服务供应商遭黑客入侵而出现数据泄露，已联合云厂商、调查机构及第三方网络安全公司展开事实核查与处置。公司强调将持续保护员工隐私与数据安全，事件涉及半导体供应链核心企业的信息安全风险。
关联知识实体
报道正文
6-K 1 a20261112statementregardin.htm 6-K Document 1934 Act Registration No. 1-14700
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UNITED STATESSECURITIES AND EXCHANGE COMMISSIONWashington, D.C. 20549_____________________________FORM 6-K_____________________________REPORT OF FOREIGN PRIVATE ISSUERPURSUANT TO RULE 13a-16 OR 15d-16 UNDERTHE SECURITIES EXCHANGE ACT OF 1934For the month of November 2026(Commission File Number: 001-14700)_____________________________Taiwan Semiconductor Manufacturing Company Limited(Translation of Registrant’s Name Into English)_____________________________No. 8, Li-Hsin Road 6Hsinchu Science ParkHsinchu 300-096, TaiwanRepublic of China(Address of Principal Executive Offices)_____________________________Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.Form 20-F x Form 40-F oIndicate by check mark if the registrant is submitting the Form 6-K in papers as permitted by Regulation S-T Rule 101(b)(1): oIndicate by check mark if the registrant is submitting the Form 6-K in papers as permitted by Regulation S-T Rule 101(b)(7): o
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| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | SIGNATURES | | | | | | | | | | | | | | | | | | | | | | | | | Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. | | | | | | | | | | | | | | | | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | Taiwan Semiconductor Manufacturing Company Limited | | | | | | | | | | | | | | | Date: November 12, 2026 | By | /s/ Wendell Huang | | | | | | | | | | | | | | | | Wendell Huang | | | | | | | | | | | | | | | | Senior Vice President and Chief Financial Officer | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Statement Regarding the Unauthorized Access of Employee Personal Data
TSMC has found that some of our current and former employee data was made available on an external website without authorization. Currently, we have found no evidence that TSMC’s systems have been compromised. This information has been verified to match data stored in the system services of a cloud service provider, but is unrelated to the company’s operations or customer-related data. We have been informing impacted personnel and are providing them with necessary support. TSMC has engaged with both the cloud service vendor, the relevant investigating authorities, and a third-party cybersecurity agency to jointly ascertain the facts and take necessary actions. We remain firmly committed to protecting employee privacy and safeguarding data security.