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Secure Your Mainframe with Automated Intelligence and Zero Compromise

Protect, monitor, and manage your IBM Z environment with full confidence.

Overview of the Product

IBM zSecure is a comprehensive suite of mainframe cybersecurity solutions designed to help enterprises strengthen IBM Z® system security with automated compliance, real-time threat detection, and centralized administration. Built for scale and resilience, zSecure enhances your enterprise’s security posture by simplifying audit processes, reducing manual errors, and ensuring adherence to critical regulatory frameworks. Whether you're protecting against insider threats or meeting audit requirements, zSecure delivers layered, adaptive defense for mission-critical mainframe environments.

Why Choose IBM zSecure

Monitor and respond to internal and external threats across IBM Z environments with minimal delay.
Reduce audit complexity and meet regulatory requirements faster with built-in audit intelligence.
Automate routine admin tasks to boost efficiency and reduce risk of misconfigurations.
Deploy without disruption—zSecure integrates natively into RACF, SMF, and your existing IBM Z ecosystem.
Enforce precise user access with fine-tuned command-level policies.
Enable CICS and z/OS applications to securely manage access via RACF APIs and toolkits.

What the Numbers say?

Features

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Detect and report potential exposures, control gaps, and policy violations in real time.
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Monitor RACF events and system activity to instantly trigger security alerts and mitigate threats.
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Enforce granular policy controls for RACF commands before they are executed.
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Extend RACF-based access control into CICS applications, simplifying development and enhancing security.
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Delegate admin functions securely with role-based control and access restrictions.
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Strengthen authentication with IBM Z MFA and centralized identity governance controls.

Key Facts

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A single, modular toolkit covering audits, alerts, admin, and access control.

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Built to integrate with RACF, SMF, CICS, and IBM Z MFA for seamless security orchestration.

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Used by banks, government agencies, and healthcare firms to meet strict regulatory demands.

What The Users Say

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“With zSecure, our audit prep time has gone from weeks to hours.”

Security Admin, Government Agency
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“zSecure helped us bring real-time monitoring and compliance automation to our mainframe operations—drastically cutting our risk exposure.”

CISO, Global Financial Institution

Resources

Take the first step in securing your mainframe with industry-leading tools from IBM.