by dianak | Feb 25, 2021 | Practical Cybersecurity Architecture, Security
Continuing our deeper dive into security architectures, this week we’ll cover the Open Enterprise Security Architecture (O-ESA) from the Open Group. One of the areas where many more formal security architecture models struggle is in the capacity to handle change...
by dianak | Feb 11, 2021 | Practical Cybersecurity Architecture, Security
“The value proposition of security architecture is simple. If you have a security architecture and you’re able to understand how that architecture enables and supports achieving the objectives that you want, it gives you, as the owner of those objectives,...
by dianak | Jan 28, 2021 | Practical Cybersecurity Architecture, Security
Now that we’ve established why cybersecurity architecture matters and what the key roles and responsibilities are, let’s spend some time talking about the process that architects use. It’s important to recognize that much of the process will be unique and...
by dianak | Jan 14, 2021 | Practical Cybersecurity Architecture, Security
Sometimes all it takes to move forward is a little shift in perspective. The term “build security in” is so well-worn that it can be easy to forget what it really means. But by shifting our view of the term, we can apply it in a new light. To do that, I’ll enlist the...
by dianak | Dec 31, 2020 | Practical Cybersecurity Architecture, Security
“There is another value in architecture in that it adds speed to a release process. Just like writing testing software in code slows down the first few releases but speeds up all the rest of them, so too does architecture make the first design iteration maybe...
by dianak | Dec 17, 2020 | Practical Cybersecurity Architecture, Security
Now that we’ve laid the ground work for the baseline differences between application and network architecture, we can get a little deeper into what each kind of work entails. In this post, excerpted from our book, Practical Cybersecurity Architecture, we take a closer...
