A Visual Guide to SSH Tunnels (with labs)

 https://iximiuz.com/en/posts/ssh-tunnels/

good explanation of ssh tunnels

Teaching a cheap ethernet switch new tricks

https://blog.benjojo.co.uk/post/dell-switch-hacking
Can you shell into an ethernet switch?

56 Linux Networking commands and scripts

https://haydenjames.io/linux-networking-commands-scripts/
Most of these I'm familiar with, some are new to me.

The Lost Worlds of Telnet

https://thenewstack.io/the-lost-worlds-of-telnet/
Yes, some things still answer to Telnet.

QUIC, a multiplexed stream transport over UDP

https://www.chromium.org/quic
Pretty radical networking stuff, here.

What Facebook, Amazon, and Google really look like

https://www.fastcompany.com/90237447/what-facebook-amazon-and-google-really-look-like
step 1) traceroute step 2) art step 3) profit?

ss command: Display Linux TCP / UDP Network/Socket Information

https://www.cyberciti.biz/tips/linux-investigate-sockets-network-connections.html
ss as a replacement for netstat

The long life of a quick ‘fix’

http://www.washingtonpost.com/sf/business/2015/05/31/net-of-insecurity-part-2/
An overview of BGP, its origins, insecurities and successes. 

How New Long-Range Radios Will Change the Internet of Things

https://medium.com/@dconrad/how-new-long-range-radios-will-change-the-internet-of-things-ed8e6b5e367f#.ry0i5svs8

Interesting piece about a new class of #telemetry #radios: Low-Power Wide Area Network radios, or LPWAN