In just a few days, I will be presenting at the GSE Guide Spring Event in Monte Carlo, Monaco. The subject of my presentation will be: Network and Endpoint Security In this session, we will discuss the challenges and potential risks which each device connected to a corporate network creates. […]
Ever wondered how you can transfer data between z/OS and Unix System Services? Well, one of the ways you can do this is via batch job. //COPYFILE EXEC PGM=IKJEFT01 //IN DD PATH=’/tmp/file.txt’ //OUT DD DISP=SHR,DSN=USERA.USSFILE.EXAMPLE(FILEUSS) //SYSTSPRT DD SYSOUT=* //SYSTSIN DD * OCOPY INDD(IN) OUTDD(OUT) TEXT /* In this batch job, […]
What exactly is an EXIT in z/OS? An EXIT is nothing more than a subroutine invoked by a program that can be customised to implement a predefined event in the execution of that same program. Confused? In that case imagine an EXIT as a way to customise the execution of […]
If you ever come across a situation where you need to get rid of a profile from RACF but for some odd reason it’s proving to be a difficult task, you may relax; RACKILL utility is here for the rescue. The RACKILL utility allows you to unconditionally delete profiles in […]
It is important to ensure that your TSO resources on the mainframe are secured. The following table contains the list of RACF classes and corresponding profiles available to protect TSO resources: RACF class name Profile name Resource protected TSOPROC procedure name Logon procedure ACCTNUM account number Account number for […]
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