Alibaba Cloud Data Security Center vs Atakama: Side-by-Side Comparison (2026)

Alibaba Cloud Data Security Center: Alibaba Cloud DSC detects, classifies, and de-identifies sensitive data across cloud. built by Alibaba Cloud. Core capabilities include Sensitive data detection across structured and unstructured data using built-in and customizable rules, Automatic data classification and grading using machine learning and NLP, Sensitive data de-identification with 10+ built-in algorithms and customizable templates..

Atakama: File-level encryption platform using distributed key mgmt and AES-256. built by Atakama. Core capabilities include Policy-based AES-256 file encryption without passwords, Distributed key management via key shards across devices and Key Shard Server (KSS), Mobile device-based decryption approval with session support..

Both serve the Data Security Posture Management market but differ in approach, feature depth, and target audience.

Alibaba Cloud Data Security Center differentiates with Sensitive data detection across structured and unstructured data using built-in and customizable rules, Automatic data classification and grading using machine learning and NLP, Sensitive data de-identification with 10+ built-in algorithms and customizable templates. Atakama differentiates with Policy-based AES-256 file encryption without passwords, Distributed key management via key shards across devices and Key Shard Server (KSS), Mobile device-based decryption approval with session support.

Alibaba Cloud Data Security Center is developed by Alibaba Cloud. Atakama is developed by Atakama. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Alibaba Cloud Data Security Center integrates with ApsaraDB RDS, Object Storage Service (OSS), MaxCompute, Alibaba Cloud Data Mid-End, GitHub. Atakama integrates with Email, Microsoft Teams, Slack. Check integration compatibility with your existing security stack before deciding.

Alibaba Cloud Data Security Center and Atakama serve similar Data Security Posture Management use cases: both are Data Security Posture Management tools. Review the feature comparison above to determine which fits your requirements.