Data Governance for Dell EMC (PowerScale)

Dell EMC PowerScale environments can store enormous volumes of unstructured business data, including customer information, financial records, intellectual property, research data, employee information, and operational files. Common data security risks include excessive permissions, misconfigured access controls, compromised credentials, unpatched vulnerabilities, unauthorized access, and sensitive files being accessible to more users than necessary.

PowerScale's scale and distributed architecture can make it difficult to maintain an accurate understanding of where sensitive data resides and who can access it. Security teams need to understand what sensitive information is stored, where it resides, who can access it, and whether that access is appropriate.

Concentric AI continuously discovers and understands sensitive data across PowerScale environments and analyzes it alongside users, groups, permissions, and access relationships. This helps security teams identify high-risk exposure, prioritize excessive access, and protect sensitive information across large-scale file storage environments.

OneFS vulnerabilities can put PowerScale data at risk when attackers exploit weaknesses in the operating environment to gain unauthorized access, elevate privileges, disrupt services, or potentially access sensitive files. Keeping OneFS updated and applying security patches is therefore an important part of protecting PowerScale deployments.

However, vulnerability management alone does not reveal which data would be most impacted if a PowerScale system or account were compromised. Security teams also need to understand what sensitive data resides in the environment, who can access it, and how much data could be exposed through a compromised identity or system.

Concentric AI adds a data-centric layer by continuously discovering and understanding sensitive data in PowerScale and connecting it to users, permissions, and access relationships. This helps security teams understand the potential data impact of security vulnerabilities and prioritize protection based on the sensitivity of the information at risk.

To manage access controls across a large PowerScale deployment, organizations should regularly review user and group memberships, file and directory permissions, access zones, administrative privileges, and other access paths. Security teams should identify excessive or unnecessary access, remove stale permissions, and enforce least-privilege access based on actual business requirements.

At PowerScale scale, reviewing permissions alone can make it difficult to determine which exposures represent the greatest data security risk. Teams need to understand what sensitive data each identity can access and whether that access is appropriate.

Concentric AI connects sensitive data discovery with PowerScale identity and access analysis to identify excessive or inappropriate access. Security teams can prioritize high-risk exposures based on the sensitivity of the underlying data and support remediation to reduce unnecessary access.

Yes. AI can help classify and protect unstructured data in PowerScale by identifying sensitive information across large volumes of files and understanding the context and meaning of the content. This is particularly valuable for PowerScale environments where organizations may have years of accumulated files that are difficult to classify manually.

Concentric AI uses patented language models to understand the meaning and context of unstructured data rather than relying solely on keywords, regular expressions, or predefined patterns. It continuously discovers and classifies sensitive information across PowerScale, identifies where it resides, and analyzes who has access to it.

This enables security teams to understand what sensitive data exists, where it resides, who can access it, and which files require additional protection or remediation without relying solely on manual review or pattern-based detection.

The compliance requirements that apply to data stored in PowerScale depend on your industry, location, and the types of information your organization collects and processes. Common regulations and frameworks include GDPR, HIPAA, PCI DSS, CCPA/CPRA, SOC 2, and NIST, along with industry-specific and regional data protection requirements.

PowerScale and OneFS provide security, access controls, encryption, auditing, authentication, and data management capabilities that can help organizations meet compliance requirements. However, compliance requires more than securing the storage infrastructure. Organizations also need to understand what sensitive data is stored, where it resides, who can access it, how it is being used, and whether it remains appropriately protected.

Concentric AI complements PowerScale security and governance by continuously discovering and understanding sensitive data, analyzing access and exposure risks, and identifying potential compliance gaps. This helps security and compliance teams reduce unnecessary data exposure, enforce appropriate access controls, and maintain visibility into sensitive information across PowerScale and the broader enterprise.