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· Extensiones de seguridad para el DNS
Técnica de
ataque contra un dominio de Internet. El atacante silencia al servidor DNS
legítimo por medio de algún ataque de denegación de servicio. Una vez
silenciado, lo reemplaza, funcionalmente, por un servidor fraudulento bajo
dominio del atacante.
An attack
technique where the attacker takes over a domain by first blocking access to
the victim domain's DNS server, then putting up a malicious server in its
place. For example, if a hacker wanted to take over fnark.com, he would have to
remove the fnark.com DNS server from operation using a Denial of Service attack
to block access to fnark's DNS server. Then, he would put up his own DNS
server, advertising it to everyone on the Internet as fnark.com. When an
unsuspecting user went to access fnark.com, he would get the attacker's domain
instead of the real one.
http://www.watchguard.com/glossary/
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