Homework 6 - Brendan Bertone

Homework Exercises:

Shell Commands

ls -a : The purpose is to view all files in the current directory. the -a option means all files and includes hidden files

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pwd : Prints the current working directory

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mkdir : The purpose is to make a new directory in the file system

rmdir: Removes the directory from the filesystem

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Installation of Program

Nmap: I choose to install Nmap because it scans for vulnerabilities on your network, performs inventory checks, and monitors host or service uptime, alongside many other useful networking and port features.

First I updated the Ubuntu packages on the device using: sudo apt-get update

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Next, I ran the installer: sudo apt-get install nmap

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After the installation I checked the version number and that it was properly installed: namp --version

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Lastly, I ran a Nmap scan: nmap [hostname] or nmap [ip_address]

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Class Exercise:

Used Wget to download data in Zip Format

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Installed and Used unzip Command to unzip data.zip

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To View the amount of space, I used the -Zt option in the unzip command to view the amount of files and space

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Used VIM to View all Files. By using VIM you can also view and edit the contents of files

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