undefined

扫描

nmap --open 10.129.26.35
nmap -A -p 21 10.129.26.35

file

获取flag

ftp 10.129.26.35
    anonymous
    ls
    get flag.txt
    cat flag.txt

file

  • TASK 1 What does the 3-letter acronym FTP stand for?

    File Transfer Protocol

  • TASK 2 Which port does the FTP service listen on usually?

    21

  • TASK 3 What acronym is used for the secure version of FTP?

    SFTP

  • TASK 4 What is the command we can use to send an ICMP echo request to test our connection to the target?

    ping

  • TASK 5 From your scans, what version is FTP running on the target?

    vsftpd 3.0.3

  • TASK 6 From your scans, what OS type is running on the target?

    Unix

  • TASK 7 What is the command we need to run in order to display the 'ftp' client help menu?

    ftp -h

  • TASK 8 What is username that is used over FTP when you want to log in without having an account?

    anonymous

  • TASK 9 What is the response code we get for the FTP message 'Login successful'?

    230

  • TASK 10 There are a couple of commands we can use to list the files and directories available on the FTP server. One is dir. What is the other that is a common way to list files on a Linux system.

    ls

  • TASK 11 What is the command used to download the file we found on the FTP server?

    get