Tag Archives: Network Segmentation

Network Segmentation with MachineTruth

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network segmentation with MachineTruth

About MachineTruthTM

We’ve just released a white paper on the topic of leveraging MachineTruth™, our proprietary network and device analytics platform, to segment or separate network environments.

Why Network Segmentation?

The paper covers the reasons to consider network segmentation, including the various drivers across clients and industries that we’ve worked with to date. It also includes a sample work flow to guide you through the process of performing segmentation with an analytics and modeling-focused solution, as opposed to the traditional plug and pray method, many organizations are using today.

Lastly, the paper covers how MachineTruthTM is different than traditional approaches and what you can expect from such a work plan.

To find out more:

If you’re considering network segmentation, analysis, inventory or mapping, then MachineTruthTM is likely a good fit for your organization. Download the white paper today and learn more about how to make segmentation easier, safer, faster and more affordable than ever before!

Interested? Download the paper here:

https://signup.microsolved.com/machinetruth-segmentation-wp/

As always, thanks for reading and we look forward to working with you. If you have any questions, please drop us a line (info@microsolved.com) or give us a call (614-351-1237) to learn more.

Secure Networks: Remember the DMZ in 2012

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Just a quick post to readers to make sure that everyone (and I mean everyone), who reads this blog should be using a DMZ, enclaved, network segmentation approach for any and all Internet exposed systems today. This has been true for several years, if not a decade. Just this week, I have talked to two companies who have been hit by malicious activity that compromised a web application and gave the attacker complete control over a box sitting INSIDE their primary business network with essentially unfettered access to the environment.

Folks, within IT network design, DMZ architectures are not just for best practices and regulatory requirements, but an essential survival tool for IT systems. Punching a hole from the Internet to your primary IT environment is not smart, safe, or in many cases, legal.
 
Today, enclaving the internal network is becoming best practice to secure networks. Enclaving/DMZ segmentation of Internet exposed systems is simply assumed. So, take an hour, review your perimeter, and if you find internally exposed systems — make a plan and execute it. In the meantime, I’d investigate those systems as if they were compromised, regardless of what you have seen from them. At least check them over with a cursory review and get them out of the business network ASAP.
 
This should go without saying, but this especially applies to folks that have SCADA systems and critical infrastructure architectures.
 
If you have any questions regarding how you can maintain secure networks with enclaving and network segmentation, let us know. We’d love to help!