Why IT Operations and Security Needs to Include Mainframe and IBM i Systems Log Data

Why IT Operations and Security Needs to Include Mainframe and IBM i Systems Log Data

Decades ago, IT systems were self-contained. In an era ruled by mainframe computers, top to bottom programs all ran within a single environment and were written in a single programming language. Applications ran in relative isolation. Inputs and outputs were limited to so-called “human interfaces” (that is, keyboards and screens), supported by hard-copy printouts and […]