Hacking Arista appliances for fun and profit

I have been playing a lot with Arista hardware lately, as we're mainly using their products in our data center's as Tor or Spine switches, but not only. We were already using a multi-layer switch (mls) the Arista 7150S-24 as an edge router . It's quite uncommon to have this device in such a place but we needed it in … Continue reading Hacking Arista appliances for fun and profit

Don’t run a Tor router and a hidden service from the same connection!

Today's post covers Tor hidden services and their anonymity.  In the first few paragraphs I will provide some basic, high level information on the Tor network and then talk about a way to uncover the real location of some anonymous hidden services. For those not familiar with it: Tor allows anyone to proxy their network traffic* … Continue reading Don’t run a Tor router and a hidden service from the same connection!