According to iThome, on October 16, e-commerce technology service provider 91APP (6741) issued a material announcement on the Market Observation Post System (MOPS), stating that its Commerce Cloud database was found two days earlier (October 14) to have suffered an automated attack in which attackers unlawfully scraped partial information; 91APP commissioned an independent third-party cybersecurity organization to assist with the investigation, filed a police report, implemented necessary protective measures to mitigate impact, and notified relevant regulatory authorities in accordance with the law, bringing the attack under control [1]. Based on 91APP's preliminary assessment, the incident has no material impact on company operations [1]. To prevent personal data from being exploited by fraud syndicates, the company has conducted anti-fraud awareness outreach via email and other relevant channels [1].
91APP found an automated attack on its Commerce Cloud database on Oct 14 and said some data was taken
1 min read
- Disclosed
- Oct 16, 2026
- Published
- Nov 10, 2026
- Last updated
- Nov 10, 2026
- CVSS basis
- Our assessment
- Attack vector
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30-second summary
What happened
Who is affected
Industries mainly affected: Cross-industry
What to do nowOur advice
To prevent personal data from being exploited by fraud syndicates, the company has conducted anti-fraud awareness outreach via email and other relevant channels [1]
Timeline
- Media reports on this cybersecurity incident[1]
Technical details
Source-Supported Details
Source excerpt: "On October 16, e-commerce technology service provider 91APP (6741) issued a material announcement on the Market Observation Post System (MOPS), stating that its Commerce Cloud database was found two days earlier (October 14) to have suffered an automated attack in which attackers unlawfully scraped partial information; 91APP commissioned an independent third-party cybersecurity organization to assist with the investigation, filed a police report, implemented necessary protective measures to mitigate impact, and notified relevant regulatory authorities in accordance with the law, bringing the attack under control." [1].
References
Media1
- [1]
“10月16日電商技術服務公司91APP(6741) 於股市公開資訊觀測站發布重大訊息 ,表示旗下的Commerce Cloud資料庫於兩天前(10月14日)發現遭受自動化攻擊,攻擊者非法擷取部分資訊,91APP委請第三方資安公正單位協助調查、向警方報案,並採取必要防護措施降低影響,依法通報相關主管機關,目前遭攻擊的情況已得到控制。”
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