... Các lệnh cơ bản dùng trong BackTrack Networkingdhcpcd Renew dynamic IP address:dhcpcd -k ifconfig eth0 updhcpcdStatic ... command to verify.scan ports 1 to 1024Start Netcat and listen verbosely on port 4444PasswordsWord list: zcat /pentest/password/dictionaries/wordlist.txt.Z > wordscat words | wc -l About 306,000 ... sys/sockt.h, sys/types.h, unistd.hGrep out Windows headers, to leave only Linux based exploits:cat sploitlist.txt | grep -i exploit | cut -d " " -f1 | xargs grep sys | cut -d ":" -f1...