🖥️
Born2BeRoot
  • 📘Born2BeRoot
  • 🛠️Installing the virtual machine
    • 💿Virtual machine ISO
    • 🖥️VirtualBox
    • 💿Attaching ISO to VirtualBox
  • 🌀Installing Debian
    • 🌍Configure locals
    • 📶Configure the network
    • 🔐Set up users and passwords
    • 🕚Configure the clock
    • 💾non-BONUS: Partition disks
    • 💾BONUS: Partition Disks
      • 💾BONUS: primary partition
      • 💾BONUS: logical partition
      • 💾BONUS: encrypt logical partition
      • 💾BONUS: logical volume manager
      • 💾BONUS: logical volume group
      • 💾BONUS: logical volume root
      • 💾BONUS: logical volume swap
      • 💾BONUS: logical volume home
      • 💾BONUS: logical volume var
      • 💾BONUS: logical volume srv
      • 💾BONUS: logical volume tmp
      • 💾BONUS: logical volume var-log
      • 💾BONUS: file system of all logical volumes
    • 📦Configure the package manager
    • 🖥️Install the GRUB boot loader
    • 🎉Finish installation
  • ⚙️Virtual machine setup
    • ⚙️First connection
    • 👤Installing sudo & configuration of user and groups
      • 👤Creating a user
      • 👥Creating a group
      • 🫂Adding a user to a group
    • 📶Installing & configuring SSH
      • 📶Configuring SSH
      • 👬Connecting via SSH
    • 🔥Installing & configuring UFW 🔥🧱 Firewall
      • 🔥Allow a port to firewall
    • 🔐sudo policies
    • 🔑password policy 🔑
    • 🧾Script 🚨
    • ⏰Crontab
    • ✒️Signature.txt
  • 😊BONUS Services
    • 💡Lighttpd
    • 📰WordPress
    • 🐬Mariadb
      • 🐬Create database on Mariadb
    • 🐘PHP
    • 📰WordPress configuration
    • ⚡LiteSpeed
  • ✅Correction preparation
    • ✅Correction sheet
    • ❤️‍🩹Evaluation answer
    • ⌨️Evaluation commands
      • ✅Check no graphical interface
      • ✅Check UFW
      • ✅Check SSH service
      • ✅Check OS
      • ✅Check user and group
        • ✅Add user and check password policy
        • ✅Check group creation
        • ✅Check adding to group
      • ✅Check hostname
        • ✅Check change hostname
      • ✅Check all partitions
      • ✅Check sudo
        • ✅Check add user to sudo group
        • ✅Check sudo rules
        • ✅Check sudo logs
      • ✅Check UFW advanced
        • ✅Check UFW active rules
        • ✅Check rule creation
      • ✅Check SSH advanced
        • ✅Check SSH usage
      • ✅Check crontab of script
      • 🎉Finish !
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  1. Correction preparation
  2. Evaluation commands

Check UFW advanced

PreviousCheck sudo logsNextCheck UFW active rules

Last updated 1 year ago

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  1. Check that the UFW program is installed on the virtual machine and check that it works correctly.

dpkg -s ufw
sudo service ufw status
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