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OSiUX · @osiux
153 followers · 143 posts · Server rebel.ar
Open media

Entendiendo la red: topologías, protocolos y comandos de ejemplo para diagnosticar problemas básicos

osiux.com/entendiendo-la-red.h

#arp #blog #consola #dhcp #dns #dsniff #icmp #ip #namp #network #ssh #sysadmin #tcp #tcpdump #terminal #traceroute #tshark #tty #udp

Last updated 1 year ago
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Jasey DePriest (she / her) :donor: · @jrdepriest
60 followers · 475 posts · Server infosec.exchange

@reswob
I'm going to summarize.
This really good write up on how to use simple, readily available tools to perform good security research. And it is written in such a way that even a beginner could follow it.
They used , specifically , , and an arpspoof script (there are tools in Kali that can do this for you like or , but they probably did not need something that full featured).
They debugged the protocol to figure out where the PSI values were stored and then built a MiTM script, also in python, that could manipulate embedded data in either direction or both directions.
Simplest fix is "encrypt your protocol".

#kalilinux #wireshark #scapy #python #dsniff #ettercap

Last updated 2 years ago
Original post