TUNNELUP / TUNNELDOWN: a zine about Virtual Private Networks

this zine is made with hand drawn icons

layout designed with scribus

the font for text is liberation mono
the font for the cover and the colophon is sans-guilt-wafer by OSP foundry

for zine inquires or other info:mara [arroba] multiplace.org

CC-BY-NC-SA 2019

Index:

• what is a VPN?
• How does a VPN work?
• Common tunnel protocols
• when do we need a tunnel?
• So VPN is more secure than a proxy, because
• encryption
• what IPSec and openVPN use?
• What tools are out there for building a tunnel?
• IPsec
• OpenVPN
• Cheat Sheet