network security
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Networking
Physical Device Microsegmentation with Extreme Networks Policy
One of the powerful security mechanisms that we hear about in today’s infrastructure is microsegmentation. Microsegementation is talked about a lot with VMware NSX and other software-defined network technologies that are on the market. VMware NSX is extremely powerful and provides…
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Security
How to find an infected network host sending SPAM messages
A very challenging situation in a network environment where you may have several or even hundreds of network hosts is finding a specific host that is infected with malware. Many variants of malware may send SPAM messages from the infected…
