
Zero Trust, Part 4: How to Adopt Zero Trust for Mainframe
We have established that Zero Trust is an approach to security that can and should be applied to the Mainframe. Yet too often, Mainframe is overlooked as a security concern, as many assume that it is naturally secure, because, well, it’s a Mainframe. Now, this is certainly flattering for the platform, and to be honest, […]

Zero Trust, Part 3: Is Zero Trust Challenging to Adopt?
As described in a previous post, Zero Trust seems like an initiative that is more appropriate for a new system or application, but not something one would hope to achieve on a system that has been in use for decades. For example, Mainframe has years of use around it, a security strategy already in place, and […]

Zero Trust, Part 2: The Benefits of Zero Trust
Zero Trust: trust no one. It seems basic, but also seems somewhat unachievable: If you trust no one, then no one has access to your systems or data. Assets will be secure for sure, but also unusable. In fact, so unusable that business will grind to a halt, effectively eliminating the need for data at […]
