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Huawei OceanStor Dorado: Leading the Cybersecure NAS Revolution

In a remarkable achievement for data storage solutions, Huawei's OceanStor Dorado All-Flash Storage has been listed among the top NAS solutions in the 2025-26 DCIG report, which identifies the top five cybersecure NAS systems available today. This recognition highlights not only the high-performance capabilities of the OceanStor Dorado but also its advanced features designed to withstand the growing threat of cyber attacks, especially ransomware.

The Growing Demand for Cybersecure NAS Solutions

The global market for Network Attached Storage (NAS) is projected to triple in the coming years, as more enterprises recognize the importance of effective data management and protection. This rapidly increasing demand underscores the necessity for robust data resilience capabilities in storage solutions. Ransomware attacks are becoming more sophisticated, compelling organizations to prioritize security features when selecting their storage systems.

DCIG emphasizes that businesses must focus on critical elements such as ransomware detection mechanisms, at-rest encryption, secure snapshots, and comprehensive permission management. To aid enterprises in their decisions, DCIG evaluated and analyzed various NAS solutions, examining reliability, performance, and resilience across 24 popular systems on the market.

Standout Features of Huawei's OceanStor Dorado

Huawei's OceanStor Dorado has been recognized as a standout product due to its exceptional capabilities in a variety of areas:

Comprehensive Ransomware Protection

With built-in detection systems that operate before, during, and after ransomware events, the OceanStor Dorado boasts an impressive detection accuracy of up to 99.99%. This proactive approach incorporates cutting-edge technologies, including honeyfiles and Air Gap, to enhance data security further and minimize the risk of data breaches.

Unmatched Reliability

The OceanStor Dorado's architecture is built for stability. Utilizing a SmartMatrix Full-Mesh Architecture in conjunction with a unique NAS active-active solution, it achieves a staggering reliability rate of 99.99999%. The system also facilitates seamless upgrades, allowing customers to evolve from single-device setups to multi-site disaster recovery options, thus ensuring uninterrupted service availability.

Enhanced Performance

The innovative OceanFS file system significantly boosts the processing capabilities of the OceanStor Dorado, complemented by an intelligent metadata layout that enhances file access speeds. This results in a 30% performance improvement for accessing large volumes of small files when compared to the second-best solution in the industry.

Commitment to Innovation

Consistently named among the top cybersecure storage solutions for several years, Huawei remains committed to enhancing the performance, reliability, and resilience of its storage products. The company focuses on continual innovation and investment in order to solidify its position as the preferred choice for clients across various industries around the globe.

For organizations searching for a reliable NAS solution amid increasing cyber threats, Huawei's OceanStor Dorado serves as a trusted partner in safeguarding and managing critical data effectively.

For more insights, you can read the full DCIG TOP 5 Cybersecure 10PB+ NAS Solutions report here and discover more about Huawei's data storage offerings here.