commit a67cffe05596b199dad831ca137ccf1702d073d5 Author: hiro hiro@torproject.org Date: Mon Mar 15 18:13:38 2021 +0100

Remove tor-training slideslow --- .../training/resources/tor-training/contents.lr | 167 --------------------- 1 file changed, 167 deletions(-)

diff --git a/content/training/resources/tor-training/contents.lr b/content/training/resources/tor-training/contents.lr deleted file mode 100644 index 16254df..0000000 --- a/content/training/resources/tor-training/contents.lr +++ /dev/null @@ -1,167 +0,0 @@ -_model: slideshow ---- -title: The Tor Network ---- -_template: slideshow.html ---- -background: white ---- -image: /static/images/onion.png ---- -slides: - -#### slide #### -title: Topics ----- -description: - -- What' s Tor? -- Types of relays -- Technical setup -- More about relays -- Relay diversity -- Getting help - ----- -background: white - -#### slide #### -title: What's Tor? ----- -description: -- Tor is a free software and an open network -- Mitigates against tracking, surveillance and censorship -- Run by a US non-profit and volunteers from all over the world -- It' s Tor, not TOR - ----- -background: white - -#### slide #### -title: The Tor network ----- -description: -- An open network, everyone can be part of it. Basically, your server will relay the tor traffic to another server in the Internet. -- The network is composed by different types of servers run by volunteers around the world. -- To ingress in the network, the new server will pass automatically to a new relay lifecycle. ----- -background: white - -#### slide #### -title: Why run a Tor relay? ----- -description: -By running a Tor relay you can help make the Tor network: -- faster (and therefore more usable -- more robust against attacks -- more stable in case of outages -- safer for its users (spying on more relays is harder than on a few) ----- -background: white - -#### slide #### -title: Types of Relays ----- -layout: title ----- -background-image: /static/images/onion-white.png - -#### slide #### -title: Guard/middle (aka non-exit) relay ----- -description: -- A guard is the first relay in the chain of 3 relays building a Tor circuit. -- A middle relay is neither a guard nor an exit, but acts as the second hop between the two. -- To become a guard, a relay has to be stable and fast (at least 2MByte/s) otherwise it will remain a middle relay. ----- -background: white - -#### slide #### -title: Exit relay ----- -description: -- The exit relay is the final relay in a Tor circuit, the one that sends traffic out its destination. -- That's why exit relays have the greatest legal exposure and liability of all the relays. -- Before running an exit relay, check it with your local digital rights organization. -- **You should not run a Tor exit relay from your home** ----- -background: white - -#### slide #### -title: Bridge ----- -description: -- A bridge is a node in the network that isn't listed in the public Tor directory, which make it harder for ISPs and governments to block it. -- Bridges are relatively easy, low-risk and low bandwidth Tor nodes to operate. -- And there's another special kind of bridge: Pluggable transports. It hides your tor traffic by adding an additional layer of obfuscation. ----- -background: white - -#### slide #### -title: The lifecycle of a new relay ----- -description: -Non-exit relays pass by a lifecycle of four phases (defined by days): -- Days 0-3: the unmeasured phase -- Days 3-8: network authorities start the remote measurement phase (the ramp-up guard phase) -- Days 8-68: guard phase (where load counter intuitively drops and then rises higher) ----- -background: white - -#### slide #### -title: The lifecycle of a new relay ----- -description: -- And after 68 days, if the relay is stable and fast enough, it receives a Guard flag (steady-state guard phase). -- Exit relays also have a lifecycle more or less similar. -- Read about all the phases in: [https://blog.torproject.org/lifecycle-new-relay%5D(https://blog.torproject.o...) ----- -background: white - -#### slide #### -title: Relay requirements ----- -layout: title ----- -background-image: /static/images/onion-white.png - -#### slide #### -title: Before we start ----- -description: -- Never run a relay without the consent of network administrator or machine owner. Read the Terms of Service (ToS) first, so you don’t lose money. -- Choose which type of relay you will host. Non-exit relay is a easy way to start helping the network. -- Read the documentation: [https://torproject.org/tor-relays%5D(https://torproject.org/tor-relays) ----- -background: white - -#### slide #### -title: Bandwidth requirements ----- -description: -- At least 16 Mbit/s (Mbps) upload and download bandwidth available for Tor. More is better. -- The minimum requirements for a relay are 10 Mbit/s (Mbps). -- If you have less than 10 Mbit/s but at least 1 Mbit/s we recommend you run a bridge with obfs4 support. ----- -background: white - -#### slide #### -title: Monthly outbound traffic ----- -description: -- It is required to use a minimum of 100 GByte of outbound/incoming traffic per month. -- If you have a metered plan you might want to configure tor to only use a given amount of bandwidth or monthly traffic. -- More (>2 TB/month) is better and recommended ----- -background: white - -#### slide #### -title: Public IPv4 address ----- -description: -- Every relay needs a public IPv4 address - either directly on the host (preferred) or via NAT and port forwarding. -- The IPv4 address is not required to be static but static IP addresses are preferred. -- Your IPv4 address should remain unchanged for at least 3 hours (network consensus). -- You can only run two Tor relays per public IPv4. ----- -background: white