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Dr. Ronny L. Bull, Ph.D.

Scientist, Educator, Researcher, Consultant & Tinkerer


Tag Archive for 'DNS'

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DefCon 23 Presentation: Exploring Layer 2 Network Security in Virtualized Environments

September 17th, 2015 by Ronny
Tags: Citrix XenServer, Defcon 23, DHCP, DNS, HyperV, Layer 2, MAC Flooding, Networking, Open vSwitch, OS Xen, Security, Virtualization, VLAN Hopping, VMWare ESXi. Computer Science,Defcon 23,Gentoo,Graduate,Linux,Virtualization,XCP,Xen,XenServer Closed

DefCon 23 Video Demo: Rogue DHCP/DNS server gaining root access to target

August 12th, 2015 by Ronny
Tags: Defcon, DHCP, DNS, Open vSwitch, Shellshock, Virtualization, XenServer. Computer Science,Defcon 23,Graduate,Linux,Security,Virtualization,XenServer Closed

DefCon 23 Video Demo: Rogue DHCP/DNS server ShellShock exploit proof of concept

August 12th, 2015 by Ronny
Tags: Defcon, DHCP, DNS, Open vSwitch, Shellshock, Virtualization, XenServer. Computer Science,Defcon 23,Linux,Security,Virtualization,XenServer Closed

DefCon 23 Video Demo: Rogue DHCP/DNS server on Citrix XenServer 6.2 with Open vSwitch 1.4.6

August 12th, 2015 by Ronny
Tags: Defcon, DHCP, DNS, Open vSwitch, Security, Virtualization, XenServer. Computer Science,Defcon 23,Graduate,Linux,Security,Virtualization,XenServer Closed

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