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Security Center

Providing stable, reliable, secure and compliant cloud computing infrastructure services for all UCloud Global users.

Data Security

As an independent cloud computing provider, we guarantee customers absolute data ownership, and safeguard data confidentiality, integrity and persistence.

Data Security Architecture

Data Ownership

User data is never shared with any third party. All data ownership belongs exclusively to users, and data will not be used for unauthorized purposes. As an independent cloud platform, we protect the confidentiality, integrity and persistence of customer data.

Obsolete Data Destruction

When you request data deletion, or prior to equipment disposal and resale, all user data is thoroughly, permanently and irrecoverably erased via advanced zeroization procedures, and scrapped hard disk drives are degaussed.

Multi-Replica Distributed Storage

Distributed storage technology is adopted. Files are split into multiple fragments and stored across different devices, with redundant replicas created for each fragment. Data availability reaches 99.999999%.

Encrypted Data Transmission

HTTPS encrypted transmission is adopted to prevent data interception during transmission, maintain data integrity, and provide higher security than HTTP protocols.

Global Footprint

We provide globally deployed cloud data centers across multiple regions and availability zones, and adopt multi-line BGP to optimize network access experience.

500+
CDN Nodes
6.5Tbps
CDN Bandwidth
26
Regions
33
Availability Zones
  • Beijing
  • Ulanqab
  • Shanghai
  • Guangzhou
  • Hong Kong
  • Taipei
  • Singapore
  • Tokyo
  • Seoul
  • Bangkok
  • Jakarta
  • Ho Chi Minh City
  • Manila

Security Services

Security Center provides stable, reliable, secure and compliant cloud computing infrastructure services for all users.

Account & Permission Management

Account and Permission Management (UAM) delivers centralized identity authentication, access authorization and permission control. UAM meets security management requirements including user-specific accounts, separation of duties, principle of least privilege and three-power separation mechanism.

Monitoring & Auditing

UMon cloud monitoring service enables real-time monitoring of cloud websites and servers. It supports multiple alarm methods including SMS, phone calls and emails for timely early warning, ensuring stable operation of services and applications.

Cloud Security Center

The Cloud Security Center collects data from other security products, and uses big data analysis and in-depth machine learning to detect potential intrusions and highly concealed attacks. It improves the visibility, traceability and defendability of attack behaviors, further helping users enhance system security and guard against future threats.

Compliance Certification

Backed by multiple international certifications spanning information security, service management, and business continuity, ensures its cloud services meet global standards in security, reliability, and compliance — helping customers achieve compliant operations worldwide.

  • CMMI Level 5
  • ISO 9001
  • ISO 27001
  • ISO 20000
  • SOC I & II
  • ITSS