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Security is an integral part on any z/OS® installation and is becoming even more important due to the need for external sources to access via different methods.

There are three main security packages available on the mainframe; RACF®, ACF2® and Top Secret®.

We are able to offer support and advice on all aspects of mainframe security.

This includes:-

  • General review of Security Setup
  • Integrated Cryptographic Services Facility (ICSF) implementation
  • Logging and reporting
  • RACF Remote Sharing Facility (RRSF) implementation

For more information or to discuss your company’s specific needs please email us at

RACF is a registered trademark of IBM. ACF2® and Top Secret® are registered trademarks of CA/Broadcom.