This article will introduce a tool to detect censorship or network tampering using the Open Observatory of Network Interference (OONI) android app, which is part of the Tor Project.
The OONI project's mission is to collect data on network providers to determine where the Internet is free and where it's being manipulated. For example, the OONI Explorer displays a world map of such data.
On the OONI explorer, you can drill-down on the world map into a specific country to get a list of websites that were detected as being blocked from within that country.
For example, when I looked at the history of OONI probe runs within the US, I saw a list of the usual suspects: gambling sites, pornography sites, torrenting sites, etc. More surprising (at least to me) was the number of pastebin sites that were banned. And, despicably, there was a network in the US blocking The Internet Archive
When I looked at the data from scans within another great "free country" = India, I saw a lot of cherry-picked censorship on facebook and news articles as it relates to the 2017 genocide of Rohingya Refugees in Burma and various muslim/hindu conflicts.
This post will describe what hardware to buy & how to configure it so that you have 2 wireless networks in your house: One that seamlessly forces all of the traffic on that network through a VPN--and one that connects to the Internet normally . When finished, the internet activity for any device connected to the first network will be entirely encrypted so that the ISP cannot see which websites are visited*, what software you use, and what information you send & receive on the internet.
* Assuming your config doesn't leak DNS; see improvements section
Update 2017-08-25: Added "kill switch" firewall rule that prevents LAN traffic from escaping to the ISP unless it passed through the VPN's vtun0 interface first. Following this change, if the VPN connection is down, the internet will not be accessible (as desired) over the 'home' wifi network (without this, the router bypasses the VPN by sending the packets straight to the ISP--giving a false sense of privacy).
I'm going on another cross-country cycling trip this summer, and I'm in the market for a good, solid MP3 player.
Disclaimer: I'm a software guy who likes my devices to be good quality and long lasting. I'm by no means an audiophile, hardware tech, or professional MP3 player reviewer. All of my research was done using Google, and the only MP3 player I've owned is the Sansa e260 v2.
Requirements
Note: These are my personal requirements. They effectively eliminated a *lot* of products in the MP3 market.
1. Rockbox Support
First and foremost, I need rockbox support. Rockbox is a must-have FOSS firmware for MP3 players with a fantastic feature list. You can buy an MP3 player with terrific hardware design, but your experience can be absolutely ruined by poorly designed firmware. My old Sansa e260 was this way, but once I installed rockbox, it was like the device was freed from a software prison. And, of course--another benefit of it being open source--you can completely customize the look+feel of your MP3 player with other user's custom rockbox themes.
Here is a list of MP3 players (targets) and their support status for the Rockbox firmware.
