Amazon

• Information collected
• How information is used and shared

Facebook and Instagram

• Information collected, how information is used and shared
• How to change your settings - General, Ads, Privacy

Google

• Information collected
• How information is used and shared
• How to change your privacy settings
• YouTube privacy settings

Others

• NY Times article: Your Apps Know Where You Were Last Night, and They’re Not Keeping It Secret
• NY Times: How to turn off location services on smartphones

Big Telecom Sold Highly Sensitive Customer GPS Data Typically Used for 911 Calls

National Institute of Standards and Technology, "Digital Identity Guidelines"

• https://pages.nist.gov/800-63-3/sp800-63b.html

XKCD Password Strength comic

• https://xkcd.com/936/

Random Word Generator

• https://randomwordgenerator.com/

Strong Random Password Generator

• http://passwordsgenerator.net/

New York Times Somini Sengupta quote article

• https://www.nytimes.com/2013/03/31/technology/web-privacy-and-how-consumers-let-down-their-guard.html?smid=pl-share

How To Encrypt Your Internet Traffic

• https://pixelprivacy.com/resources/how-to-encrypt-your-traffic/

All About Do Not Track

• https://allaboutdnt.com/

The Electronic Frontier Foundation's statement on Do Not Track

• https://www.eff.org/issues/do-not-track

Ars Technica's take on the FCC ruling in November 2016 on Do Not Track

• https://arstechnica.com/information-technology/2015/11/fcc-wont-force-websites-to-honor-do-not-track-requests/

Chrome privacy options

• https://support.google.com/chrome/answer/114836?co=GENIE.Platform%3DDesktop&hl=en-GB

Firefox privacy options

• https://support.mozilla.org/en-US/kb/settings-privacy-browsing-history-do-not-track

Privacy Badger browser extension for advertiser tracking prevention

• https://www.eff.org/privacybadger

HTTPS Everywhere browser extension

• https://www.eff.org/https-everywhere

DuckDuckGo non-tracking search engine

• https://duckduckgo.com/

Data Mining opt-out links list

• https://www.stopdatamining.me/opt-out-list/

Signal, end-to-end encrypted instant messaging

• https://signal.org/#page-top

Tails, a "live" Linux operating system meant to run from a USB drive that "aims to preserve your privacy and anonymity. It helps you to use the Internet anonymously and circumvent censorship almost anywhere you go and on any computer but leaving no trace unless you ask it to explicitly."

• https://tails.boum.org/