Report by Cloud Security Alliance (CSA) and Thales

The Rise in Unstructured Data and AI Security Risks

14 FINDINGSPublished Mar 31, 2026
View Original Report →

Key Findings

Semi-structured data accounts for approximately 21% of enterprise data.

Cloud Security Alliance (CSA) and ThalesThe Rise in Unstructured Data and AI Security Risks·4mo ago
Semi-Structured DataEnterprise Data

Of organizations that use 11 or more tools to manage unstructured data, 12% rely on at least 21 tools.

Cloud Security Alliance (CSA) and ThalesThe Rise in Unstructured Data and AI Security Risks·4mo ago
Tool SprawlIT OperationsUnstructured Data

75% of organizations express confidence in their ability to secure unstructured data.

Cloud Security Alliance (CSA) and ThalesThe Rise in Unstructured Data and AI Security Risks·4mo ago
Data SecurityUnstructured Data

29% of organizations state that unstructured data accounts for more than half of their annual data growth.

Cloud Security Alliance (CSA) and ThalesThe Rise in Unstructured Data and AI Security Risks·4mo ago
Data GrowthUnstructured Data

47% of organizations view AI as a top future threat to unstructured data, and 40% view AI as a core security capability for unstructured data.

Cloud Security Alliance (CSA) and ThalesThe Rise in Unstructured Data and AI Security Risks·4mo ago
AI SecurityUnstructured DataAI Risk

10% of organizations are unsure of their actual unstructured data protection coverage.

Cloud Security Alliance (CSA) and ThalesThe Rise in Unstructured Data and AI Security Risks·4mo ago
Data SecurityUnstructured Data

9% of organizations have real-time scanning capabilities for unstructured data, while 23% cannot scan unstructured data at all.

Cloud Security Alliance (CSA) and ThalesThe Rise in Unstructured Data and AI Security Risks·4mo ago
Data ScanningUnstructured Data

Unstructured data accounts for between 70% and 90% of enterprise data.

Cloud Security Alliance (CSA) and ThalesThe Rise in Unstructured Data and AI Security Risks·4mo ago
Unstructured DataEnterprise Data

Organizations list security (74%), governance (57%), privacy (54%), and compliance (50%) as top concerns when it comes to unstructured data security.

Cloud Security Alliance (CSA) and ThalesThe Rise in Unstructured Data and AI Security Risks·4mo ago
Data GovernanceData SecurityData PrivacyData ComplianceUnstructured Data

Unstructured data accounts for approximately 33% of enterprise data.

Cloud Security Alliance (CSA) and ThalesThe Rise in Unstructured Data and AI Security Risks·4mo ago
Unstructured DataEnterprise Data

68% of organizations report that less than 80% of their unstructured data is protected.

Cloud Security Alliance (CSA) and ThalesThe Rise in Unstructured Data and AI Security Risks·4mo ago
Data ProtectionUnstructured Data

56% of organizations have only partial visibility into where their data is stored.

Cloud Security Alliance (CSA) and ThalesThe Rise in Unstructured Data and AI Security Risks·4mo ago
Data VisibilityData Governance

32% of organizations use 11 or more tools to manage their unstructured data.

Cloud Security Alliance (CSA) and ThalesThe Rise in Unstructured Data and AI Security Risks·4mo ago
Tool SprawlUnstructured DataUnstructured Data Management

Popular tools for managing unstructured data include data encryption (62%), cloud security (60%), application security (59%), and identity and access management (56%).

Cloud Security Alliance (CSA) and ThalesThe Rise in Unstructured Data and AI Security Risks·4mo ago
Data SecurityCloud SecurityUnstructured Data ManagementData EncryptionApplication Security