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Article

Remember the IFS!

By Robin Tatam on Thu, 06/27/2019
Ask any security professional which area of IBM i security is most often ignored and chances are that the unanimous response is a chorus of “the Integrated File System.” Although it’s been around since V3R1, the Integrated File System, or IFS, remains a shrouded mystery that represents significant risk to many IBM i organizations.
IBM i Cybersecurity
Blog

How “Smash and Grab” Compromises IBM i

By Robin Tatam on Wed, 03/08/2017
During an audit a few years ago, I revealed to the client’s security team that corporate payroll information on every employee, including the CEO, was being archived in an output queue (called PAYROLL) for weeks at a time. Due to poor configuration, this information was accessible to every employee.
IBM i Cybersecurity
Blog

IT Security Compliance 101

By Robin Tatam on Sun, 08/21/2016
In this compliance 101 primer, we'll look at three high-profile breaches from the past year, each of which shows what can go wrong when data oversight isn't up to snuff. Along the way, we'll discuss some basic fixes that can help shore up network defenses.
Compliance
IBM i Cybersecurity