1. Seguridad en Redes: Capa de Red ARP Spoofing Oscar Eduardo Sánchez García Corporación Universitaria Americana Medellin, Colombia

5. Address Resolution & Reverse Address Resolution

6. Address Resolution & Reverse Address Resolution

8. Encapsulamiento de ARP

12. Encapsulamiento RARP

15. A IP:10.0.0.1 MAC:aa:aa:aa:aa B IP:10.0.0.2 MAC:bb:bb:bb:bb Hacker IP:10.0.0.3 MAC:cc:cc:cc:cc switch ARP cache ARP cache IP MAC 10.0.0.2 bb:bb:bb:bb IP MAC 10.0.0.1 aa:aa:aa:aa ARP reply falso IP:10.0.0.2 MAC:cc:cc:cc:cc ARP reply falso IP:10.0.0.2 MAC:cc:cc:cc:cc ARP reply falso IP:10.0.0.2 MAC:cc:cc:cc:cc

16. A IP:10.0.0.1 MAC:aa:aa:aa:aa B IP:10.0.0.2 MAC:bb:bb:bb:bb Hacker IP:10.0.0.3 MAC:cc:cc:cc:cc switch ARP cache ARP cache La cache ARP de A fue “envenenada”. IP MAC 10.0.0.2 cc:cc:cc:cc IP MAC 10.0.0.1 aa:aa:aa:aa