Briar looks very interesting. Allows encrypted messages over Tor, WiFi, or Bluetooth (threat model is a communications-hostile environment/government). https://briarproject.org/
Looks like the link was changed to https://gothamist.com/news/ny-lawmakers-gave-cuomo-unlimited...
It's incredibly helpful to learn by example, in my opinion. My university course taught using Xv6 as well, and the exams often included a problem where you were asked to modify a portion of the code to change behavior…
Briar looks very interesting. Allows encrypted messages over Tor, WiFi, or Bluetooth (threat model is a communications-hostile environment/government). https://briarproject.org/
Looks like the link was changed to https://gothamist.com/news/ny-lawmakers-gave-cuomo-unlimited...
It's incredibly helpful to learn by example, in my opinion. My university course taught using Xv6 as well, and the exams often included a problem where you were asked to modify a portion of the code to change behavior…