This video is about the Domain Name System (DNS), a global system in which user friendly domain names are translated into IP addresses. It outlines what takes place when a client computer needs to contact a web site, including the roles of the Internet Service Provider’s recursive resolve
From playlist Computer Networks
DNS, A few points to keep in mind
A few points about what DNS can do and what it cannot do. DNS is simply a database that provides answers to questions. It provides no geographical information and it is not the same as IP routing.
From playlist How the Domain Name System (DNS) works
More videos like this online at http://www.theurbanpenguin.com In this video we instal the bind (bind9) DNS software onto the Raspberry Pi and see how we can setup DNS on the little computer
From playlist Raspberry Pi
DNS Enumeration And Zone Transfers
In this video, I demonstrate how to perform DNS enumeration and zone transfers with host, dig, dnsenum, and fierce. DNS zone transfer, also sometimes known by the inducing DNS query type AXFR, is a type of DNS transaction. It is one of the many mechanisms available for administrators to re
From playlist Bug Bounty Hunting
LPIC-2 202 Alternate DNS Servers
More videos like this online at http://www.theurbanpenguin.com In this video we look mainly at dnsmasq but introduce alternate DNS servers in general
From playlist LPIC-2
ARP-DNS poisoning - redirecting the flow of traffic
Credits go out to IDEspinner
From playlist Spoofing
In this video, I demonstrate how to modify DNS nameservers manually on Linux with resolvconf. In some FreeBSD, Linux distributions, and other Unix-like operating systems, the resolvconf program maintains the system information about the currently available name servers and manages the cont
From playlist Ethical Hacking & Penetration Testing - Complete Course
DNS spoof virutal hosts (made by Patchy)
Credit go out to http://infinityexists.com/ For more information go to http://infinityexists.com/2008/10/24/dns-spoofing-with-virtual-hosts/ October 24th, 2008 by Patchy DNS Spoofing is an attack where a person forges fake DNS Responds to trick a victim computer into accessing a dif
From playlist hacking (general)
When your computer needs to resolve a hostname (such as www.yahoo.com) into an IP address, the domain name system goes through a series of steps to deliver the answer. This video shows you what goes on behind the scenes.
From playlist How the Domain Name System (DNS) works
29C3: An Overview of Secure Name Resolution (EN)
Speaker: Matthäus Wander DNSSEC, DNSCurve and Namecoin There's about 100 top-level domains signed with DNSSEC and .nl recently hit 1M second-level domains. At this occasion, we take a look at the goods and the bads of DNSSEC deployment, including amplification attacks, Zensursula-like DN
From playlist 29C3: Not my department
CERIAS Security: Securing the Internet's Domain Name System 2/5
Clip 2/5 Speaker: Dan Massey · Colorado State University This talk considers security challenges facing the Internet's Domain Name System (DNS). The DNS is one of the most widely used and least secure Internet systems. Viirtually every Internet application relies on the DNS to convert
From playlist The CERIAS Security Seminars 2005 (1)