Overview#

Access Control Facility is an External Security Managers (ESM) and is a commercial, Discretionary Access Control software security system developed for the MVS (z/OS), VSE (z/VSE) and VM (z/VM) IBM mainframe Operating Systems Computer Associates now (2012) markets ACF2 as CA ACF2

More Information#

There might be more information for this subject on one of the following:

• ACF2
• External Security Managers (ESM)