networking
Networks: addressing, protocols, attacks, ARP, Samba, VPNs...
2024
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OpenVPN
My quick OpenVPN server setup on a Debian VPS: the files it needs, the server config, PKI on a separate machine, and client profiles.
2023
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VPN security
What a VPN is for, why a commercial VPN rarely makes you more secure or anonymous, and which VPN protocols to use or avoid.
2022
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samba
Trying to make a samba client work and connect to SMB network share.
2019
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ARP
Controlling what websites people see with a MITM attack using ARP spoofing.
2018
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Static IP
Cheatsheet for setting a static IP address with the ip command on Linux.