PKWARE PK Protect for z/OS vs Strac Sensitive Data Discovery: Side-by-Side Comparison (2026)

PKWARE PK Protect for z/OS: Discovers and protects sensitive data in z/OS mainframe datasets. built by PKWARE, Inc.. Core capabilities include SchemaLink Technology for reading data definitions and copybooks, Discovery of sensitive data in VSAM clusters, sequential, partitioned, and tape data sets, Over 150 out-of-the-box or customized discovery policies..

Strac Sensitive Data Discovery: Discovers, classifies, and redacts sensitive data across SaaS, cloud, and endpoints. built by Strac. Core capabilities include Agentless data discovery across SaaS, cloud databases, and endpoints, Machine learning and OCR-based sensitive data detection, Real-time scanning and classification of text, attachments, and audio/video..

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

PKWARE PK Protect for z/OS differentiates with SchemaLink Technology for reading data definitions and copybooks, Discovery of sensitive data in VSAM clusters, sequential, partitioned, and tape data sets, Over 150 out-of-the-box or customized discovery policies. Strac Sensitive Data Discovery differentiates with Agentless data discovery across SaaS, cloud databases, and endpoints, Machine learning and OCR-based sensitive data detection, Real-time scanning and classification of text, attachments, and audio/video.

PKWARE PK Protect for z/OS is developed by PKWARE, Inc.. Strac Sensitive Data Discovery is developed by Strac. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

PKWARE PK Protect for z/OS integrates with IBM Guardium. Strac Sensitive Data Discovery integrates with AWS, Office 365. Check integration compatibility with your existing security stack before deciding.

PKWARE PK Protect for z/OS and Strac Sensitive Data Discovery serve similar Data Security Posture Management use cases: both are Data Security Posture Management tools, both cover PII. Review the feature comparison above to determine which fits your requirements.