How to combat WannaCry Ransomware attack with VMware NSX

If you have not heard about the WannaCry Ransomware attacks lately, you need to get your head out of the sand for a bit longer. It sounds like this new Ransomware which take over the victom machine and encrypt their files and ask for a Bitcoin payment to give control back over their machine is taking the world by a storm. It is unbelievable how fast it has spread and how many machines it had took over in no time. It has even took over high profile organizations like Telefónica, Hitachi, Fedex,  National Health Service hospitals in England and Scotland, and many others.

ransomware wannacry compat with VMware NSX

While there has been  patches released by Microsoft to help mitigate the risk of this ransomware that uses a Windows vulnerability for Windows 7 and higher, there is currently no patches for earlier releases of Windows such as Windows XP.

While backup,  patching and keeping both your windows and security/antivirus software up to date is your first line of defense in such a situation, solutions such as VMware NSX can help you defend as well better contain such an attack. I have one of my colleagues “Angel Villar Garea (NSX Specialist SE in Spain)” has created a great video (see below), explaining how NSX can help to contain WannaCry in case a VM gets infected.… Read More

Integrating VMware NSX 6.3 with vRealize Automation 7.2

There is many reasons why you would want to integrated your vRA with NSX including on demand networking and security. If you have found this page, you probably had already figured out your reason, so I am not going to spend much time on that. Let’s get to how to do it!

In order to be able to use NSX on demand capabilities in your vRA, you will need to integrated the two together. Today this happen in vRA using the NSX plugin for vRO. The below instruction will document the steps you need to integrate your vRA 7.2 environment with VMware NSX 6.3. These instructions should work with a very little modification for other versions of vRA 7.x and NSX 6.x.

Install the NSX Plugin for vRealize Orchestrator

1- Download the NSX Plugin for vRO (Latest at the time of this post is 1.0.4) from the following link: NSX Plugin for vRO 1.0.4

2- Go to your vRO Control Center by going to: https://vtvro01.vt.com:8283/vco-controlcenter/ and login using root and the password you supplied during installation.

3- From Under Plugins click on the Manage Plug-Ins icon.

4- Hit Browse and choose the downloaded NSX for vRO Plugin (Mine was called: o11nplugin-nsx-1.0.4.vmoapp)

5- Hit Install

6- Under Manager, hit the Startup Options

7- Hit Restart and wait for the service to load.… Read More