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🐧 MODERN LINUX NETWORK TROUBLESHOOTING – MADE SIMPLE!

Whether you’re using Ubuntu, Debian, Fedora, Arch, or RHEL-based systems, this light-theme infographic walks you through modern Linux networking commands step by step — from checking IPs and routing to DNS, NetworkManager, and packet capture 🌐💻

🐧 Modern Linux Network Troubleshooting Guide
Works on Ubuntu 20.04+, Debian 11+, RHEL/CentOS Stream, Rocky, Fedora, Arch

1️⃣ CHECK NETWORK INTERFACES & IP ADDRESS
Copy code
Bash
ip addr show
Purpose:
Shows IP addresses (IPv4/IPv6)
Confirms interface is UP
Copy code
Bash
ip link show
Purpose:
Checks physical/logical interface state (UP/DOWN)

2️⃣ CHECK DEFAULT GATEWAY &...

Here are 20 basic Linux commands:

1. ls – Lists files and directories

2. cd – Changes the current directory

3. pwd – Displays the present working directory

4. mkdir – Creates a new directory

5. rmdir – Removes an empty directory

6. rm – Deletes files or directories

7. cp – Copies files or directories

8. mv – Moves or renames files and directories

9. touch – Creates a new file

10. cat – Displays the contents of a file

11. nano – Opens a simple text editor (Nano)

12. vim – Opens an advanced text editor (Vim)

13....

Here are 20 basic Linux commands:

1. ls – Lists files and directories

2. cd – Changes the current directory

3. pwd – Displays the present working directory

4. mkdir – Creates a new directory

5. rmdir – Removes an empty directory

6. rm – Deletes files or directories

7. cp – Copies files or directories

8. mv – Moves or renames files and directories

9. touch – Creates a new file

10. cat – Displays the contents of a file

11. nano – Opens a simple text editor (Nano)

12. vim – Opens an advanced text editor (Vim)

13....

Google has now launched its Live Caption feature on Chrome. Now, if you are in a noisy environment or can’t hear the audio clearly, Google’s Live Caption feature will help you to understand the content. With Live Caption on Chrome, you can automatically generate real-time captions for media with audio on your browser. It works across social and video sites, podcasts and radio content, personal video libraries (such as Google Photos), embedded video players, and most web-based video or audio chat services.

Here is How to Get Live Caption of Any Video on Google Chrome:
Open Google Chrome on your...

More than 10,000 IP addresses were found infected with a previously unseen Linux variant of SystemBC, a powerful remote access trojan (RAT) that now mostly targets web servers across various hosting platforms.
#malware #cybersecurity

Linux Automated Pentesting & Vulnerability Reporting Tool

All content shared is strictly for educational and awareness purposes. I do not promote, engage in, or encourage any illegal activities. Use the information responsibly and in compliance with applicable laws.

Follow #dayofexploits for more upcoming interesting Topics or to learn about the tools that were using in offensive journey Thanks☠

#kalilinux #kalilinuxtools #informationsecurity #ethicalhacker #pentesting #ubantu #bugbounty #github #githubuniverse #hacking #hacking_or_secutiy #WebPentest #webpentest #decryption #ddosattak #networkattacktool #networkattack #WhatWeb #metasploit #nmap #burpsuite #bruteforce #informationgathering #hackingtools #vulnerability

Debian-based
(Ubuntu, Debian, Linux Mint, LMDE, Pop!_OS, Zorin OS,
Elementary OS, Kali Linux, MX Linux, Peppermint)
# For Ubuntu/Debian, official DDE PPA may be required
sudo apt update
sudo apt install dde deepin-desktop-environment lightdm
sudo systemctl enable lightdm
-----------------------------------------------------
Arch-based
(Arch Linux, Manjaro, EndeavourOS, Garuda, CachyOS,
ArcoLinux, BlackArch)
sudo pacman -S deepin deepin-extra lightdm
sudo systemctl enable lightdm
-----------------------------------------------------
Fedora-based
(Fedora Workstation, Nobara, Ultramarine, Bazzite)
sudo dnf copr enable lilic/deepin
sudo dnf install dde deepin-extra lightdm
sudo systemctl enable lightdm
-----------------------------------------------------
RHEL-based
(RHEL, AlmaLinux, Rocky Linux, Oracle Linux, CentOS Stream)
# DDE not officially packaged; use Fedora COPR or build...