---
title: PK Protect For z/OS Reviews
meta_title: 'PK Protect For z/OS Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter reviews by the users' company size, role or industry to find
  out how PK Protect For z/OS works for a business like yours.
date_modified: '2026-05-26'
parent_category:
  name: Data Privacy
  url: https://www.g2.com/categories/data-privacy-3d79da1e-6384-42b3-a11f-d04b6694e806
---

# PK Protect For z/OS Reviews
**Vendor:** PKWARE  
**Category:** [Sensitive Data Discovery Software](https://www.g2.com/categories/sensitive-data-discovery)
## About PK Protect For z/OS
IBM Z is the most secure computing platform on the planet. The problem is not what happens to your data on the mainframe. The problem is what happens when it leaves. When z/OS production data gets copied to development, test, cloud, or analytics environments, IBM's Pervasive Encryption no longer applies. That data is exposed. In most organizations it has been accumulating that way for decades, with no clear picture of what sensitive data exists, where it moved, or whether it is protected. PK Protect for z/OS closes that gap. As an IBM Partner Plus with four decades of mainframe expertise, PKWARE delivers the only solution purpose-built to discover and protect sensitive data on IBM Z, in motion and at rest, whether or not it stays on the mainframe. What it does: PK Protect for z/OS automatically discovers sensitive data across VSAM clusters, sequential, partitioned, and tape data sets using your own application data definitions and copybooks for maximum accuracy. The entire discovery process runs on the mainframe, with no copies left behind and sensitive data staying 100% on-premises. Persistent encryption travels with data as it moves out of z/OS, so protection holds regardless of where the data lands SchemaLink Technology: PK Protect for z/OS includes SchemaLink, which provides discovery support for z/OS datasets with or without copybooks. It is the only solution in the industry that delivers this level of flexibility for mainframe data structures, eliminating manual mapping and dramatically reducing discovery time. Who it's built for: Mainframe security, compliance, and modernization teams at large enterprises in financial services, insurance, government, and healthcare who need accurate visibility into decades of accumulated z/OS data and persistent protection that follows data beyond the mainframe. Compliance and modernization: Supports PCI DSS, HIPAA, GDPR, GLBA, and FISMA with automated reporting and SBOM generation to accelerate audits. Protects sensitive data throughout modernization initiatives as workloads migrate to cloud and hybrid environments. In one risk assessment, PK Protect scanned 504 million VSAM records and found that 88% contained vulnerable sensitive data.






- [View PK Protect For z/OS pricing details and edition comparison](https://www.g2.com/products/pk-protect-for-z-os/reviews?section=pricing&secure%5Bexpires_at%5D=2026-08-03+14%3A12%3A51+-0500&secure%5Bsession_id%5D=3eee3d20-204b-44c4-a37e-660a00c9136b&secure%5Btoken%5D=fb9f96ddd2601441cba2d8b9c7ab940649f42335bd67f34b529d07835c69657a&format=llm_user)

## PK Protect For z/OS Features
**Data Protection**
- Sensitive Data Discovery
- Structured and Unstructured Data
- Encryption
- Persistent Protection
- Data Masking
- Data Governance and Access Management
- Audit and Reporting

**Compliance**
- GDPR compliant
- CCPA compliant

**Functionality**
- Structure type
- Contextual search
- Template algorithms
- Custom algorithms
- False-positive management
- Multiple file and location types
- Real-time monitoring
- Dashboard
- Compliance
- Reporting

**Compliance**
- Access Management
- At-Risk Analysis
- DLP Configuration
- Sensitive Data Compliance

**Compliance**
- At-Risk Analysis
- DLP Configuration

**Functionality**
- Static pseudonymization
- Dynamic pseudonymization
- Batch de-identification

**Agentic AI - Sensitive Data Discovery**
- Autonomous Task Execution
- Multi-step Planning
- Cross-system Integration
- Proactive Assistance

**Administration**
- Database Management
- Deduplication 
- Backup
- API / integrations

**Usability**
- Visualization
- AI Algorithyms
- Cross-Platforms

**Connectivity**
- Mobile SDK
- Web services APIs

**Security **
- Multi-Factor Authentication
- Data Transport
- Data Types
- Security Tools

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