Always download Wireshark from its official website. Third-party download sites may bundle malware, adware, or outdated versions.
sudo pacman -S wireshark-cli wireshark-qt download wireshark free
sudo usermod -a -G wireshark $USER
, broken down by layers (such as Ethernet, IP, and TCP), making the invisible "conversation" between devices visible. The Ethical and Legal Dimension Always download Wireshark from its official website