Tencent Exmail

Safety system description

Self-developed anti-spam security system

Tencent Corporate Mail has 15 years of anti-spam attack and defense experience, based on the massive spam samples of QQ mailbox, and dozens of national patents self-developed intelligent behavior and content filtering anti-spam engine to build a dynamic spam defense system to achieve automation and intelligence Improved mailbox security protection.
At present, it has the national information security level protection three-level certification, and the international standard ISO/IEC27001 information security management system certification.
Sharing Tencent's security protection system

Tencent Exmail shares Tencent's security protection system. Based on the company's twenty-year security capability accumulation and experience in serving one billion users, it supports the same level of security protection for WeChat Pay.
At the same time, relying on Tencent's massive data on the cloud and the end, and a comprehensive threat detection platform, a set of adaptive closed-loop security protection system has been constructed.
At present, it has the national information security level protection three-level certification, and the international standard ISO/IEC27001 information security management system certification.

Security Verification

Tencent Exmail Security White Paper

Fully demonstrates the information security capacities of Tencent Exmail
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Certification to ISO/IEC27018 Code of Practice for Protecting Personal Data in Public Cloud

Passed the highest level public cloud personal privacy protection certification in China-ISO/IEC27018 corporate office products
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Certification to ISO/IEC27001 Information Security Management

With all information security certifications from the British Standards Institution (BSI), Tencent Exmail has taken the lead in information security management in the international community.
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ISO/IEC20000 Information Technology Service Management System Certification

Tencent Exmail has successfully passed the international standard certification of ISO20000 information technology service management system, and has an internationally recognized organization IT operation and service delivery management level
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National Information Security Classified Protection (Level 3)

Tencent Exmail has passed the highest-level certification on non-bank organizations in China, and its capabilities in information data security control are recognized by the Ministry of Public Security.
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IT product information security EAL3+ certification

Tencent Exmail has passed the EAL3 enhanced certification, and its products comply with the relevant requirements of GB/T 18336-2015 "Information Technology—Security Techniques—Evaluation Criteria for IT Security" CCRC-EAL-TR-056-2023 "Information security technology -- Security techniques requirement for electronic mail system"
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