On 3/12/2020 4:24 PM, Jesse 1 Robinson wrote:
Not all shops use SAF to control SDSF. If so, this advice is fine. If still using native ISFPARMS, the approach will need to be different, including some tweaking of the SDSF user exit if used. I'm surprised that any action at all is necessary for a user's own jobs...
SDSF has nothing whatever to do with it. JESSPOOL provides generic, non-product-specific ESM access control to SPOOL data sets. SDSF is at best a footnote¶
In z/OS 1.9, SSI 80 and related SSIs became available to unauthorized callers. ANYONE!
Therefore, if you don't use JESSPOOL -- worse yet, if you have such checking fully disabled -- you are *highly* exposed to data breach!
This was brought up by the illustrious Tom Wasik of IBM z/OS JES2 Development at time mark 12:00 (twelve minutes) into this video of SHARE Bit Bucket x'32' https://youtu.be/zXF6U1dtM3s
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