HPE Network Protector SDN Application Part 4 - Demo of malicious websites blocked
Skills:
Network Security80%
Key Takeaways
The HPE Network Protector SDN Application is demonstrated, showcasing its ability to intercept DNS queries and block malicious websites using an SDN controller and OpenFlow.
Full Transcript
so once again this is what the network protector app looks like let me show you what happens I'll firstly disable network protector so it's currently disabled I'll go to this user VM in the network and connect to various websites and see what happens so firstly I'll connect to a good website so hp.com I'm able to connect to that website how about facebook.com I'm able to connect to that website now let's go to a bad or malicious website so anyome doca now rather than connecting to real malicious websites I've created these fake little websites to represent malicious domains but from the network point of view these are the actual websites I've set up a DNS server that's resolving those domain names here's another one please don't go to these websites at home because you'll probably be infected with some kind of virus so how to do it man.com is another malicious website and as you can see I'm able to connect to those websites as well as websites such as Facebook and HP now I'll enable Network protector go back to my user VM I'm going to flush the DNS cache so that we do a resolution to get to the domains so hp.com succeeds Facebook however is redirected and when we go to malicious website we get a warning message so Something's Happened here's how to do it man.com we're being redirected to a warning page so by simp L enabling Network protector I've been able to redirect users to different sites in the network
Original Description
Learn about SDN and OpenFlow with my GNS3 course: https://goo.gl/lGyz9J - Over 10 hours of content! The HPE Network Protector SDN Application leverages an SDN controller and OpenFlow to intercept DNS queries. All DNS queries are checked against a list of malicious domains to ensure that users are not connecting to "bad" websites.
Playlist
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