Huawei's OceanStor Dorado all-flash storage has earned the highest level of security certification, CC EAL4+, from SGS Brightsight and TrustCB, setting a new benchmark for data storage device security.
Recently, Huawei OceanStor Dorado all-flash storage has passed the SGS Brightsight Delft Security Evaluation Laboratory assessment in the Netherlands and received the CC EAL4+ product security certification issued by TrustCB. This is the highest level of security certification currently awarded to data storage devices.
CC certification and the Evaluation Assurance Level (EAL) are primarily used to assess the security, reliability, and protection of information privacy of IT products or solutions. It is globally recognized as the most authoritative IT product security certification. The CC standard defines different evaluation levels from EAL1 to EAL7. The higher the level, the more evidence is required for assessment, and the stricter the evaluation, indicating that the evaluated device is more secure.
Compared to CC EAL3+, EAL4+ has significantly improved security requirements. It not only requires the product to meet higher security standards in terms of security functionality, security design, configuration management, and security testing, but also introduces a deep review mechanism for the product's source code. EAL4+ is the highest level of certification for data storage devices.

Huawei OceanStor Dorado all-flash storage has been awarded the highest security level EAL4+ certificate for storage devices under the CC certification.
As digitalization continues to evolve, digital transformation brings risks such as disasters, attacks, vulnerabilities, and ransomware from the physical space into the digital space. Data leakage, damage, or destruction frequently occurs. The secure release of data value is both a goal and necessity of the digital era, as well as the prerequisite and safeguard for the healthy development of the digital economy. As the foundation of the digital economy, data storage is the last line of defense for data security and an indispensable part of the multi-layered defense system for data protection.
Huawei OceanStor Dorado all-flash storage has comprehensive built-in security capabilities, offering multi-level bottom-level security at the architecture design, source code, development environment, release, and deployment stages. It enhances data resilience through solutions such as anti-ransomware, anti-leakage, data backup and disaster recovery, and trusted data flow, making it the "safest" infrastructure foundation in the digital economy era.