Blog
Understanding CVE 2023-30990: The Vulnerability Exploiting the DDM
By Amneris Teruel on Tue, 07/25/2023
Discover CVE-2023-30990 - Unauthenticated RCE in IBM i DDM Service. Learn what this vulnerability is, how it impacts the IBM i, and how you can prevent as well as assess your exposure to it.
Blog
Exit Points and Why Menu Security Isn’t Enough
By Robin Tatam on Wed, 05/30/2018
How do interfaces like FTP side-step IBM i menu security and give users uncontrolled data access through exit points? Robin Tatam explains in this short video.
Blog
Could Ransomware Like WannaCry Hit IBM i?
By Robin Tatam on Thu, 01/04/2018
Security expert Robin Tatam explains how WannaCry and similar ransomware can affect the unique IBM i operating system.
Blog
How to Apply IDS/IPS to IBM i
By Robin Tatam on Fri, 05/12/2017
IPS/IDS are common cybersecurity terms, but how does that pertain to the IBM i environment?
Blog
How Exit Programs Make the Greatest Impact on IBM i Security
By Robin Tatam on Tue, 03/28/2017
What do exit points have to do with cybersecurity? How do exit programs work? Robin Tatam provides a clear explanation in this video.
Blog
Cracking the Problem of Endpoint Security
By Robin Tatam on Fri, 03/24/2017
Endpoint security has been a hot topic in the technology and corporate sectors for a few years. Especially with the emergence of bring-your-own-device practices, it has become even more critical to put safeguards in place to ensure the security of sensitive information.
Blog
Building a Better Virus Trap
By Sandi Moore on Fri, 03/10/2017
Not so long ago, viruses were just one of those little annoyances that come along with using a computer, akin to the gnat that orbits your head at the family picnic.
Blog
A Virus on i?
By Sandi Moore on Thu, 03/09/2017
Do you all remember Malcom Haines’ presentation comparing the viruses on Windows and on IBM i? The first slide, for Microsoft, was an entire page filled, at a 4-point font, with different viruses. Then Malcom switched to the IBM i slide, which was blank. This would always result in an outburst in laughter among us IBM i evangelists.
Blog
Three IFS Security Weaknesses You Must Secure Now
By Robin Tatam on Thu, 03/09/2017
The Integrated File System (IFS) is one of the most ignored parts of the system, yet it makes possible many of the most powerful and most used features on IBM i servers today.
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.
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.